Clearsign Technologies Corp (OQ:CLIR)

Business Focus: Industrial Machinery & Equipment

May 14, 2020 08:30 am ET
ClearSign Technologies Corporation Receives Multi-Flare Order from ASHCOR
SEATTLE, May 14, 2020 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces that the Company has received an order from our collaborative partner ASHCOR for ClearSign Core flare technology systems (branded "pods") to build into four ultra low NOx emission produced gas flares destined for a Southern California operator.  The flares were sold and will be installed by our mutual ch...
May 12, 2020 04:10 pm ET
ClearSign Technologies Corporation Announces First Quarter 2020 Conference Call and Virtual Annual Meeting
SEATTLE, May 12, 2020 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces that on Tuesday, June 16, 2020 the Company will issue a press release disclosing its financial results for the quarter ended March 31, 2020 and host a conference call at 5:00 PM ET.  This call will precede the Company's virtual annual meeting scheduled for the next day, June 17, 2020 at 1:00 PM ET.  The ...
Nov 13, 2019 03:15 pm ET
ClearSign Technologies Corporation Announces Third Quarter 2019 Results
SEATTLE, Nov. 13, 2019 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, announces its results for the quarter ended September 30, 2019 and will host a conference call at 5:00 PM ET....
Nov 12, 2019 03:05 pm ET
ClearSign Combustion Corporation Changes Name to ClearSign Technologies Corporation
SEATTLE, Nov. 12, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency, safety and dramatically reduce emissions, announces that the Company has changed its name to ClearSign Technologies Corporation effective today, November 12th.  The Company's ticker "CLIR" will remain the same.  The Company will be rolling out a new corporate website in the coming weeks.  The new website will continue to be found at www.clearsign.com.    ...
Oct 23, 2019 08:30 am ET
ClearSign Combustion Corporation Announces Third Quarter 2019 Conference Call
SEATTLE, Oct. 23, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces that on November 13, 2019 the Company will issue a press release disclosing its financial results for the quarter ended September 30, 2019 and host a conference call at 5:00 PM ET....
Oct 18, 2019 08:30 am ET
ClearSign Combustion Corporation Receives Engineering Order from Exxon Mobil Corporation (ExxonMobil)
SEATTLE, Oct. 18, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiency while dramatically reducing emissions, announces that the company has received a Purchase Order from ExxonMobil to perform early engineering and installation planning regarding a trial installation of the company's ClearSign Core process burners at one of their Gulf Coast refineries....
Aug 14, 2019 04:21 pm ET
ClearSign Combustion Corporation Announces Second Quarter 2019 Results
SEATTLE, Aug. 14, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, today announces its results for the quarter ended June 30, 2019 and will host a conference call at 5:00 PM ET....
Jul 31, 2019 04:05 pm ET
ClearSign Combustion Corporation Announces Second Quarter 2019 Conference Call
SEATTLE, July 31, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces that on August 14, 2019 the Company will issue a press release disclosing its financial results for the quarter ended June 30, 2019 and host a conference call at 5:00 PM ET....
Jul 08, 2019 08:03 am ET
Aqua Metals Elects Susanne Meline as an Independent Director
Aqua Metals, Inc. (NASDAQ: AQMS), (“Aqua Metals” or the “Company”), which is commercializing its proprietary AquaRefining™ electrochemical lead recycling technology, today announced that Susanne Meline was appointed to the Company’s Board of...
May 21, 2019 08:30 am ET
ClearSign Announces Additional Order for a Vapor Combustor Application
SEATTLE, May 21, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, today received an additional contract from a major California oil producer to retrofit another enclosed wellhead ground flare with its Duplex™ technology to ensure compliance with air district emission requirements.  The project marks the seventh installation of ClearSign technology in the enclosed low emission ground flare and vapor...
May 08, 2019 04:05 pm ET
ClearSign Combustion Corporation Announces Preliminary First Quarter 2019 Results
SEATTLE, May 8, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, today announced its preliminary results for the quarter ended March 31, 2019. ...
May 08, 2019 08:30 am ET
ClearSign Combustion Corporation Announces Adjusted Time for First Quarter 2019 Conference Call
SEATTLE, May 8, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces that later today the Company will issue a press release disclosing its preliminary financial results for the quarter ended March 31, 2019 and host a conference call at the adjusted time of 5:00 PM ET after the company's Annual General Meeting.  ...
Apr 22, 2019 08:30 am ET
ClearSign Combustion Corporation Announces First Quarter 2019 Conference Call
SEATTLE, April 22, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces that on May 8, 2019 the Company will issue a press release disclosing its preliminary financial results for the quarter ended March 31, 2019 and host a conference call at 4:30 PM ET....
Mar 19, 2019 04:15 pm ET
ClearSign Combustion Corporation Announces Revised Annual Meeting Information
SEATTLE, March 19, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, today announced revised information regarding the Company's annual meeting.  ...
Feb 20, 2019 03:15 pm ET
ClearSign Combustion Corporation Announces Preliminary Full Year 2018 Results
SEATTLE, Feb. 20, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, today announced its preliminary results for the full year ended December 31, 2018. ...
Feb 14, 2019 03:23 pm ET
ClearSign Combustion Corporation Announces Fourth Quarter and Full Year 2018 Conference Call
SEATTLE, Feb. 14, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces the company will be putting out a release regarding the Company's Fourth Quarter and Full Year 2018 results ended December 31, 2018, after market close and will be hosting a call at 5:00 PM ET on February 20, 2019....
Feb 05, 2019 07:30 am ET
ClearSign Announces Final Regulatory Approval for Collaborative Project with World Oil to Demonstrate Duplex™ as a Superior Ultra-Low Emissions Solution
SEATTLE, Feb. 5, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces that the Board of the South Coast Air Quality Management District (SCAQMD or the "District") unanimously voted to approve the Duplex demonstration project at a refinery location in the greater Los Angeles area....
Jan 30, 2019 07:30 am ET
ClearSign Names Colin James Deller, Ph.D. as President, to transition to Chief Executive Officer
SEATTLE, Jan. 30, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces that it has hired Colin "Jim" Deller, Ph.D. as its new President.  Dr. Deller will transition to the role of Chief Executive Officer on April 1, 2019....
Jan 08, 2019 03:05 pm ET
ClearSign and Anthony DiGiandomenico Reach Agreement to Refresh ClearSign's Board and Ensure Smooth Management Transition
SEATTLE, Jan. 8, 2019 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces that it has come to an amicable resolution of the proxy contest initiated by Anthony DiGiandomenico. ...
Dec 06, 2018 07:00 am ET
ClearSign Announces World Oil Refining to Join Demonstration Project with Air District
SEATTLE, Dec. 6, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces that World Oil Refining has issued a commitment letter to work with CLIR on the previously approved South Coast Air Quality Management District (SCAQMD) funded demonstration project in the greater Los Angeles, CA area....
Nov 21, 2018 08:20 am ET
New Research Coverage Highlights Chuy's, Viveve Medical, ClearSign Combustion, WhiteHorse Finance, Crinetics Pharmaceuticals, and Boston Omaha — Consolidated Revenues, Company Growth, and Expectations
In new independent research reports released early this morning, Market Source Research released its latest key findings for all current investors, traders, and shareholders of Chuy's Holdings, Inc. (NASDAQ:CHUY), Viveve Medical, Inc....
Nov 12, 2018 07:00 am ET
ClearSign Comments on filing by Anthony DiGiandomenico Seeking Shareholder Support for Calling a Special Meeting for the Removal and Election of Directors
SEATTLE, Nov. 12, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, commented today on the filing made by Anthony DiGiandomenico with the Securities and Exchange Commission of a preliminary solicitation statement seeking the support of the Company's shareholders in making a demand that the Company call a special meeting of shareholders to vote for a the removal of the existing entire board of direct...
Nov 08, 2018 03:20 pm ET
ClearSign Announces Third Quarter 2018 Results
SEATTLE, Nov. 8, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, today announced its results for the third quarter ended September 30, 2018.   ...
Oct 16, 2018 04:05 pm ET
ClearSign Combustion Corporation Announces Third Quarter 2018 Conference Call
SEATTLE, Oct. 16, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces the company will be putting out a release regarding the Company's Third Quarter results ended September 30, 2018, after market close on November 8, 2018, and will be hosting a call at 5:00 PM ET that same day....
Oct 01, 2018 08:30 am ET
ClearSign Combustion Corporation Announces Management and Board Changes
SEATTLE, Oct. 1, 2018 ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, announces the retirement and succession plans for CEO Stephen E. Pirnat. ...
Aug 22, 2018 07:00 am ET
ClearSign Combustion Corp. to Present at the Midwest IDEAS Investor Conference on August 29 in Chicago
SEATTLE, Aug. 22, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), today announced that its Vice President of Corporate Communications, Lou Basenese, will present at the Midwest IDEAS Investor Conference on Wednesday August 29, 2018 at The Gwen in Chicago, IL. The ClearSign presentation is scheduled to begin at 8:40am CT. The presentation will be webcast live and may be accessed at the conference website, www.IDEASConferences.com, or in the investor relations section of the company's website: http://ir.clearsign.com/overview. ...
Aug 13, 2018 04:15 pm ET
ClearSign Combustion Corporation Announces Second Quarter 2018 Results
SEATTLE, Aug. 13, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, today announced its results for the second quarter ended June 30, 2018.   ...
Jul 26, 2018 08:30 am ET
ClearSign Engaged with Second Supermajor for Duplex™ Evaluation
SEATTLE, July 26, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies while dramatically reducing emissions, today announced that it has signed a Non-Disclosure Agreement with an unnamed supermajor for the purpose of evaluating the Company's revolutionary Duplex™ combustion technology. ClearSign is actively working with the supermajor to identify equipment for an initial installation at one of its many refinery locations....
Jul 25, 2018 04:05 pm ET
/C O R R E C T I O N -- ClearSign Combustion Corporation/
In the news release, ClearSign Combustion to Report Second Quarter Financial Results and Host Earnings Call on August 13, 2018, issued 25-Jul-2018 by ClearSign Combustion Corporation over PR Newswire, we are advised by the company that the conference call will begin at 4:30 PM ET. The complete, corrected release follows:...
Jul 23, 2018 04:05 pm ET
ClearSign Appoints Robert T. Hoffman Sr. to Board of Directors
SEATTLE, July 23, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies, while dramatically reducing emissions, announces the appointment of Robert T. Hoffman Sr. to the Company's Board of Directors.  In accordance with the Voting Agreement signed by the Company and clirSPV LLC on July 20, 2018 and in accordance with the Company's bylaws, the Company's Board of Directors increased the number of directors from five to six and appointed Mr. Ho...
Jul 20, 2018 04:10 pm ET
ClearSign Announces Closing of $11.7 Million Equity Investment
SEATTLE, July 20, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies, while dramatically reducing emissions, today announced it has closed its previously announced private placement of 5,213,543 common shares at a per-share price of $2.25 with clirSPV LLC. ClearSign raised gross proceeds of approximately $11.7 million in the offering....
Jul 17, 2018 08:30 am ET
ClearSign Announces Definitive Agreement with Investment Group for $11.7 Million Equity Investment
SEATTLE, July 17, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that improve energy and operational efficiencies, while dramatically reducing emissions, today announced it has entered into a definitive agreement with an investment group, clirSPV LLC ("clirSPV"), to raise gross proceeds of $11.7 million in a private placement of 5,213,543 common shares at a per-share price of $2.25. ...
May 11, 2018 08:30 am ET
ClearSign Combustion Corporation Announces First Quarter 2018 Results
SEATTLE, May 11, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced its results for the first quarter ended March 31, 2018....
May 03, 2018 08:30 am ET
ClearSign Combustion Corporation Provides Update on Chinese Operations and Announces First Quarter 2018 Conference Call
SEATTLE, May 3, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, is providing an update on the pilot test project with one of China's largest providers of residential and commercial heating services....
Mar 27, 2018 04:25 pm ET
ClearSign Combustion Corporation Announces Full Year 2017 Results
SEATTLE, March 27, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced its results for the full year ended December 31, 2017....
Mar 21, 2018 08:30 am ET
ClearSign Announces Completion of Follow-On Project for Aera Energy
SEATTLE, March 21, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced the installation and initial performance test at Aera Energy's S-9 Coalinga OTSG (Once Through Steam Generator) unit on a complex waste gas application....
Mar 14, 2018 04:10 pm ET
ClearSign Combustion Corporation Appoints Susanne Meline to Board of Directors
SEATTLE, March 14, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, announces the appointment of Susanne Meline to the company's board of directors.  In accordance with the Company's bylaws, ClearSign increased the number of directors from four to five and appointed Ms. Meline to fill the vacancy. Ms. Meline accepted the position on February 9, 2018. ...
Mar 06, 2018 03:05 pm ET
ClearSign Combustion Corporation Full Year 2017 Conference Call Announcement
SEATTLE, March 6, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, invites you to a conference call discussing the release of the Company's results for the Full Year ended December 31, 2017. The conference call will be held on Tuesday, March 27, 2018 at 4:30 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minutes before the scheduled start time and request to be...
Feb 27, 2018 03:05 pm ET
ClearSign Combustion Corporation Closes $12.94 M Public Offering of Common Stock
SEATTLE, Feb. 27, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced the closing of its previously announced underwritten public offering of 5,000,000 shares of common stock at a price of $2.25 per share. In addition, the underwriter exercised the over-allotment option to purchase 750,000 additional shares of common stock at the public offering price. All of the common stock was offered by the Company. ...
Feb 23, 2018 07:45 am ET
ClearSign Combustion Corporation Announces Pricing Of Public Offering Of Common Stock
SEATTLE, Feb. 23, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced the pricing of its previously announced underwritten public offering. ClearSign is offering 5,000,000 shares of its common stock, par value $0.0001 per share, at a price to the public of $2.25 per share. In connection with the offering, ClearSign has also granted the underwriter a 45-day option to purchase up to an additional 750,000 shares of common stock o...
Feb 22, 2018 03:11 pm ET
ClearSign Combustion Corporation Announces Proposed Public Offering of Common Stock
SEATTLE, Feb. 22, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced that it is proposing to offer and sell, subject to market conditions, shares of its common stock in an underwritten public offering. ClearSign expects to grant the underwriter a 45-day option to purchase up to an additional 15 percent of the shares of common stock offered in the public offering to cover over-allotments, if any. All of the common stock is bei...
Jan 22, 2018 03:05 pm ET
ClearSign Announces Completion of First Enclosed Ground Flare Project
SEATTLE, Jan. 22, 2018 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced the completion, customer acceptance and issuance of payment for the final phase of a multiphase project. This project successfully retrofitted Duplex™ technology into enclosed ground flares for a major California oil producer....
Dec 06, 2017 08:20 am ET
ClearSign Announces Request to Withdraw S-1 Registration Statement
SEATTLE, Dec. 6, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced that the company has submitted a request to the Securities and Exchange Commission to withdraw its S-1 Registration Statement (File No. 333-221467) (the "Registration Statement") on file with the U.S. Securities and Exchange Commission (the "SEC").  The Registration Statement has not been declared effective by the SEC, and no securities have been sold in connection with the offering descri...
Nov 27, 2017 07:00 am ET
Qualification Tests of Duplex™ Technology Ordered by ExxonMobil Successfully Completed
SEATTLE, Nov. 27, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging leader in industrial combustion technologies that reduces pollutant emissions while improving operational costs, today announced that it successfully completed evaluation of its Duplex™ Technology in a comprehensive set of qualification tests for ExxonMobil.  The purchase order to conduct the qualification tests was first announced last July 13, 2017....
Nov 20, 2017 08:00 am ET
ClearSign Asia, LTD Formed
SEATTLE, Nov. 20, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging leader in industrial combustion technologies that reduce emissions and improve efficiency, today announced the launch of ClearSign Asia, LTD, Hong Kong, as well as receipt of a Letter of Intent (LOI) from TG CITIC Environment Investment Group (TG CITIC) which is a joint venture between Tangsteel and CITIC.  Tangsteel is one of the largest steel manufacturing state-owned enterprises in China was founded in 1943 and is headquartered in Tangshan, Hebei.  The CITIC portion of TG CITIC is CITIC Env...
Nov 09, 2017 04:15 pm ET
ClearSign Combustion Corporation Announces Third Quarter 2017 Results
SEATTLE, Nov. 9, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an innovative provider of industrial combustion technologies that deliver superior reduction of pollutant emissions while improving operational costs, today announced its results for the third quarter ended September 30, 2017....
Nov 06, 2017 08:00 am ET
ClearSign Combustion Corporation Third Quarter 2017 Conference Call Announcement
SEATTLE, Nov. 6, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, invites you to a conference call discussing the release of the Company's results for the third quarter ending September 30, 2017. The conference call will be held on Thursday, November 9, 2017 at 4:30 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minutes before the scheduled start ...
Sep 06, 2017 05:05 pm ET
California Regulator Approves Funding for ClearSign Demonstration with Major Refiner
SEATTLE, Sept. 6, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, today announced unanimous approval for funding by the Board of the South Coast Air Quality Management District (SCAQMD) during their September 1, 2017 meeting to demonstrate ClearSign's Duplex products within the Torrance Refinery. The collaborative project which includes shared funding by the air district, ClearSign, and the Torrance Refinery, will demon...
Aug 17, 2017 05:05 pm ET
ClearSign Combustion Corporation to Present at the Midwest IDEAS Conference in Chicago on August 30th
SEATTLE, Aug. 17, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, announced today that Steve Pirnat, Chairman and Chief Executive Officer, will present at the 2017 Midwest IDEAS Investor Conference on Wednesday, August 30th at the Hard Rock Hotel in Chicago, Illinois....
Aug 14, 2017 05:20 pm ET
ClearSign Combustion Corporation Announces Second Quarter 2017 Results
SEATTLE, Aug. 14, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, today announced its results for the second quarter ended June 30, 2017....
Aug 10, 2017 09:30 am ET
ClearSign Combustion Corporation Announces Revised Second Quarter Conference Call Date on Monday, August 14, 2017
SEATTLE, Aug. 10, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, announces they have adjusted the timing of their conference call discussing the release of the Company's results for the second quarter ending June 30, 2017. The conference call will now be held on Monday, August 14, 2017 at 5:00 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minut...
Jul 27, 2017 05:01 pm ET
ClearSign Combustion Corporation Second Quarter 2017 Conference Call Announcement
SEATTLE, July 27, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, invites you to a conference call discussing the release of the Company's results for the second quarter ending June 30, 2017. The conference call will be held on Thursday, August 10, 2017 at 4:30 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minutes before the scheduled start time...
Jul 26, 2017 05:01 pm ET
California Regulator Proposes ClearSign Demonstration with Major Refiner
SEATTLE, July 26, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, today announced that the Technology Committee of the SCAQMD on July 21, 2017 has unanimously approved and sent to the governing board the recommendation of staff that ClearSign's Duplex technology be demonstrated at a major refinery in Southern California. ...
Jul 18, 2017 05:01 pm ET
ClearSign Announces New Senior Vice President of Business Development
SEATTLE, July 18, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, today announced that Stephen M. Sock joined the company as Senior Vice President of Business Development effective July 17, 2017. Steve will be taking over for Andrew Lee, who has previously announced his plans to retire this year....
Jul 13, 2017 05:01 pm ET
ClearSign Receives Order from Supermajor Oil Company to Qualify Duplex™ Technology
SEATTLE, July 13, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that deliver unmatched reduction of pollutant emissions while improving operational costs, today announced that they have received a purchase order to qualify the company's revolutionary Duplex™ combustion technology as a precursor to an installation at a super major oil refinery.   ...
May 18, 2017 09:30 am ET
ClearSign Combustion Corporation to Conduct Pilot Test with Chinese Heating Group
SEATTLE, May 18, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), a leading provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced that they have a Memorandum of Understanding (MOU) with one of China's largest providers of residential and commercial heating services to run a pilot test with the goal of demonstrating ClearSign's Duplex technology as a candidate to achieve ultra-low emissions levels in their boilers. ...
May 11, 2017 05:15 pm ET
ClearSign Combustion Corporation Announces First Quarter 2017 Results
SEATTLE, May 11, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced its results for the first quarter ended March 31, 2017....
Apr 26, 2017 05:01 pm ET
ClearSign Combustion Corporation First Quarter 2017 Conference Call Announcement
SEATTLE, April 26, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, invites you to a conference call discussing the release of the Company's results for the first quarter ending March 31, 2017. The conference call will be held on Thursday, May 11, 2017 at 4:30 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minutes before the scheduled start time and request to be connected to the C...
Apr 20, 2017 09:00 am ET
ClearSign's Initial Installation Assessment Completed by Aera Energy
SEATTLE, April 20, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help reduce emissions and improve efficiency, today announced the conclusion of experimental permit status for its first Once Through Steam Generator (OTSG) project provided to Aera Energy, LLC and application for a permanent operating permit. ...
Apr 18, 2017 09:00 am ET
ClearSign Secures Follow-On Order from California Refinery
SEATTLE, April 18, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced that it has secured a follow-on commercial order from a California-based refinery following Duplex™ technology's successful pilot with the company late last year. ...
Mar 16, 2017 05:05 pm ET
ClearSign Receives Follow-On Project from Aera Energy
SEATTLE, March 16, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help reduce emissions and improve efficiency, today announced an additional order from Aera Energy LLC, targeting lower emissions for units firing a combination of natural and low BTU oil field produced waste gas. ...
Feb 14, 2017 04:10 pm ET
ClearSign Combustion Corporation Announces Full Year 2016 Results
SEATTLE, Feb. 14, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced its results for the full year ended December 31, 2016....
Feb 07, 2017 08:00 am ET
ClearSign Introduces Duplex Plug & Play Burner
SEATTLE, Feb. 7, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced that it has launched a new burner product based on its Duplex™ technology for refinery and industrial process heater applications. The market opportunity is global with over 150 refineries in North America, over 125 in Europe and close to 200 in Asia. Each refinery contains multiple heaters with multiple burners, and addressable global installed base numbering in the tens of thou...
Jan 25, 2017 05:55 pm ET
ClearSign Combustion Corporation Closes Rights Offering for Gross Proceeds of $9.6 Million
SEATTLE, Jan. 25, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ:CLIR), ("ClearSign" or the "Company"), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced the completion of its previously announced rights offering of units at a subscription price of $4.00 per unit, for gross proceeds to the Company of approximately $9.6 million....
Jan 24, 2017 08:00 am ET
ClearSign Combustion Corporation Updates Information on Rights Offering
SEATTLE, Jan. 24, 2017 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR) ("ClearSign" or the "Company"), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced that The NASDAQ Stock Market LLC has confirmed that the warrants offered in the rights offering the Company announced on December 7, 2016 have been approved for trading. The warrants will trade under the symbol CLIRW.  ...
Dec 07, 2016 08:00 am ET
ClearSign Combustion Corporation Announces Rights Offering
SEATTLE, Dec. 7, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR) ("ClearSign" or the "Company"), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced that its board of directors has approved a rights offering.  ...
Nov 30, 2016 08:00 am ET
ClearSign Combustion Corporation to Present at the LD Micro Conference in Los Angeles on December 8th
SEATTLE, Nov. 30, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced today that Steve Pirnat, Chairman and Chief Executive Officer, will present at the 9th Annual LD Micro Main Event conference on Thursday, December 8th at the Luxe Sunset hotel in Los Angeles, California....
Nov 28, 2016 08:00 am ET
ClearSign Successfully Completes Follow On Order for Aera Energy
SEATTLE, Nov. 28, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced the successful completion of a second once through steam generator (OTSG) project for Aera Energy LLC at their Belridge Field near Bakersfield, California. The second Duplex-enabled unit represents the first commercial order from Aera. ...
Nov 17, 2016 08:00 am ET
ClearSign Awarded Boiler Retrofit Project from Tricor
SEATTLE, Nov. 17, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced that Tricor Refining, LLC has awarded a follow-on contract to retrofit a Duplex system into a Cleaver-Brooks water tube boiler. The order follows ClearSign's successful completion of a Duplex system retrofit into a vertical process heater at Tricor. ...
Nov 14, 2016 04:10 pm ET
ClearSign Combustion Corporation Announces Third Quarter 2016 Results
SEATTLE, Nov. 14, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced its results for the third quarter ending September 30, 2016....
Nov 09, 2016 08:00 am ET
ClearSign to Present at the 94th Petroleum Environmental Research Forum (PERF) Meeting
SEATTLE, Nov. 9, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced today that Donald Kendrick, Ph.D., Chief Technology Officer, Kendrick has been requested to present ClearSign's Duplex Technology: An ultra-low emission solution for industrial combustion at the 94th Petroleum Environmental Research Forum (PERF) on November 9-10th at the Phillips 66 Research Center in Bartlesville, OK....
Nov 04, 2016 09:00 am ET
ClearSign Combustion Corporation Third Quarter 2016 Conference Call Announcement
SEATTLE, Nov. 4, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, invites you to a conference call discussing the release of the Company's results for the third quarter ending September 30, 2016. The conference call will be held on Monday, November 14, 2016 at 4:30 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minutes before the scheduled start time and request to be connected to ...
Nov 02, 2016 09:00 am ET
ClearSign Combustion Corporation to Present at the Southwest IDEAS Conference in Dallas on November 16th
SEATTLE, Nov. 2, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced today that Steve Pirnat, Chairman and Chief Executive Officer, will present at the 2016 Southwest IDEAS conference on Wednesday, November 16th at the InterContinental Dallas hotel in Dallas, Texas....
Oct 24, 2016 09:00 am ET
ClearSign Announces Successful Completion of Tricor Refinery Heater Project
SEATTLE, Oct. 24, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced the completion and customer acceptance, and payment for its Duplex retrofit heater project at Tricor Refining in Bakersfield, California. ...
Oct 18, 2016 09:00 am ET
ClearSign Announces Turnover of Pilot Test Heater to California Refiner
SEATTLE, Oct. 18, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced customer acceptance and turn over to operations of the previously announced refinery pilot test unit with an undisclosed California refiner. ...
Sep 29, 2016 09:00 am ET
ClearSign Opens Houston Sales Office
SEATTLE, Sept. 29, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help reduce emissions and improve efficiency, has hired an industry veteran and established a sales office in Houston, Texas, in response to emerging demand from refineries interested in the company's Duplex™ technology....
Sep 21, 2016 09:00 am ET
ClearSign Announces Successful Completion of Phase I Flare Installation
SEATTLE, Sept. 21, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced the completion, customer acceptance and issuance of payment for the initial phase of a multiphase project to retrofit Duplex™ technology into enclosed ground flares for a major California oil producer. ...
Sep 13, 2016 05:05 pm ET
ClearSign Presents Successful Refinery Process Heater Retrofit Results at American Flame Research Committee's Annual Industrial Combustion Symposium
SEATTLE, Sept. 13, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, recently presented at the prestigious American Flame Research Committee (AFRC) Annual Industrial Combustion Symposium. During the session, ClearSign's Chief Operating Officer Dr. Roberto Ruiz discussed the Company's Duplex™ technology in refinery applications, drawing from the companion whitepaper he authored....
Aug 23, 2016 09:00 am ET
ClearSign Combustion Corporation Announces Executive Reassignments to Accelerate Development and Support Anticipated Customer Projects
SEATTLE, Aug. 23, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced the promotion of Donald Kendrick, Ph.D. to Chief Technology Officer and the appointment of Joseph Colannino to the position of Senior Vice President of Engineering to accelerate product development efforts surrounding its Duplex™ Technology and ECC™ Technology platforms....
Aug 16, 2016 09:30 am ET
ClearSign Combustion Corporation to Present at the Midwest IDEAS Conference in Chicago
SEATTLE, Aug. 16, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced today that Steve Pirnat, Chairman and Chief Executive Officer, will present at the 2016 Midwest IDEAS conference on Tuesday, August 30 at the Chicago Hard Rock Hotel in Chicago, Illinois....
Aug 11, 2016 05:10 pm ET
ClearSign Combustion Corporation Announces Second Quarter 2016 Results
SEATTLE, Aug. 11, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced its results for the second quarter ending June 30, 2016. ...
Aug 05, 2016 10:00 am ET
ClearSign Combustion Corporation Second Quarter 2016 Conference Call Announcement
SEATTLE, Aug. 5, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, invites you to a conference call discussing the release of the Company's results for the second quarter ending June 30, 2016. The conference call will be held on Thursday, August 11, 2016 at 4:30 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minutes before the scheduled start time and request to be connected to the ...
Aug 04, 2016 09:30 am ET
ClearSign Announces First Major Order in Flare Application
SEATTLE, Aug. 4, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced today that they have received a multi-flare contract from a major California oil producer to retrofit their enclosed wellhead ground flares with its Duplex™ technology to ensure compliance with air district emission requirements. This contract, which includes the previously disclosed initial test unit and is through the producer's contractor, Advanced Combustion & Process Controls,...
Jul 22, 2016 02:05 pm ET
Profire Energy Announces Resignation of Board Member
LINDON, Utah, July 22, 2016 (GLOBE NEWSWIRE) -- Profire Energy, Inc. (Nasdaq:PFIE), a technology company, which creates, installs, and services burner and chemical management solutions in the oil and gas industry, received notice from board member Mr. Stephen Pirnat that he will not stand for re-election at the end of his current term....
Jul 18, 2016 09:00 am ET
ClearSign Announces Achievement of Refinery Milestone
SEATTLE, July 18, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced today the completion of the initial demonstration trial of its Duplex™ technology in a refinery process heater application at a California refinery. ...
Jun 14, 2016 05:05 pm ET
ClearSign Combustion Corporation to Present at the East Coast IDEAS Conference in Boston
SEATTLE, June 14, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced today that Steve Pirnat, Chairman and Chief Executive Officer, will present at the 2016 East Coast IDEAS Conference on Tuesday, June 28 at the Boston Park Plaza hotel in Boston, Massachusetts....
May 12, 2016 05:15 pm ET
ClearSign Combustion Corporation Announces First Quarter 2016 Results
SEATTLE, May 12, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced its results for the first quarter ending March 31, 2016. ...
May 05, 2016 05:38 pm ET
ClearSign Combustion Corporation First Quarter 2016 Conference Call Announcement
SEATTLE, May 5, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, invites you to a conference call discussing the release of the Company's results for the first quarter ending March 31, 2016. The conference call will be held on Thursday, May 12, 2016 at 4:30 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minutes before the scheduled start time and request to be connected to the Clea...
Apr 04, 2016 05:05 pm ET
ClearSign Awarded Contract with Major Canadian Oil Producer
Initial entry into Western Canadian oil sands market...
Apr 04, 2016 05:05 pm ET
ClearSign Awarded Contract with Major Canadian Oil Producer
Initial entry into Western Canadian oil sands market...
Mar 29, 2016 05:18 pm ET
David Goodson Steps Down from ClearSign's Board of Directors
SEATTLE, March 29, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR) announced last week that David Goodson has resigned from the Board of Directors.  ...
Mar 03, 2016 04:05 pm ET
ClearSign Combustion Corporation Announces Full Year and Fourth Quarter 2015 Results
SEATTLE, March 3, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, today announced its results for the fourth quarter and full year ended December 31, 2015. ...
Feb 29, 2016 05:16 pm ET
ClearSign Combustion Corporation to Present at 28th Annual ROTH Conference
SEATTLE, Feb. 29, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, announced today that Chief Executive Officer Steve Pirnat will present at the 28th Annual ROTH Conference in Laguna Nigel, CA. The presentation will take place on Monday, March 14th at 5pm PT.  ...
Feb 25, 2016 04:01 pm ET
ClearSign Combustion Corporation Fourth Quarter and Full Year 2015 Conference Call Announcement
SEATTLE, Feb. 25, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR), an emerging provider of industrial combustion technologies that help to reduce emissions and improve efficiency, invites you to a conference call discussing the release of the Company's results for the fourth quarter and full year ending December 31, 2015. The conference call will be held on Thursday, March 3, 2016 at 4:30 PM Eastern Time. To listen to the conference call, you should dial 1-866-372-4653 (international: +1-412-902-4217) five to ten minutes before the scheduled start time and request to be ...
Feb 11, 2016 08:00 am ET
ClearSign Announces Duplex™ Order for Wellhead Enclosed Flare
SEATTLE, Feb. 11, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR) announced today it has received an order for its for Duplex™ Technology from Advanced Combustion & Process Controls, Inc., or ACPC, for installation in wellhead enclosed flares at the facilities of a large Southern California oil producer. ...
Jan 21, 2016 08:00 am ET
ClearSign Combustion Issues Annual Letter to Shareholders
SEATTLE, Jan. 21, 2016 /PRNewswire/ -- ClearSign Combustion Corporation (NASDAQ: CLIR)  an emerging leader in combustion and emissions control technology for industrial, commercial and utility markets, today released its annual letter from Chief Executive Officer, Stephen E. Pirnat, to the Company's shareholders....