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ClearSign Technologies Collaboration Partner Narion Corp. Receives SBIR Grant to Develop Flare Methane Sensor

Tulsa, OK., July 13, 2023–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, today announced that the Company’s collaboration partner, Narion has been awarded a $250,000 phase one SBIR (small business innovation research) grant from

2023-07-13T14:18:14+00:00July 13th, 2023|Investor News, Partnerships, Press Releases|
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ClearSign Technologies Corporation Announces Reincorporation in the State of Delaware

Tulsa, OK., June 15, 2023–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, today announced that the Company has reincorporated in the State of Delaware from Washington State (the “Reincorporation”).   The Reincorporation was previously

2023-06-15T14:19:00+00:00June 15th, 2023|Investor News, Press Releases|
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ClearSign Technologies Corporation Regains Compliance with Nasdaq Listing Requirements

Tulsa, OK., May 30, 2023–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, today announced that it has received notice from The Nasdaq Stock Market LLC (Nasdaq) on May 25, 2023 informing ClearSign that it has regained compliance with

2023-05-31T21:32:35+00:00May 30th, 2023|Press Releases|
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ClearSign Technologies Corporation Announces 2023 Virtual Annual General Meeting

Hosting Meeting at 1pm CT on Tuesday, June 6th, 2023   Tulsa, OK., May 23, 2023–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 will host a virtual annual meeting (the

2023-05-24T13:31:17+00:00May 24th, 2023|Investor News, Press Releases|
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ClearSign Technologies Corporation Provides First Quarter 2023 Update

TULSA, Okla., May 18, 2023 -- 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, today provides an update on operations for the first quarter ended March 31, 2023.   “The first quarter of the

2023-05-19T13:41:36+00:00May 18th, 2023|Investor News, Press Releases|
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ClearSign Technologies Corporation Receives Follow on Process Burner Order for Two Multi Burner Heaters from a California Refinery

Continuation of Project from Engineering Order and Totals 13 Burners   TULSA, Okla., May 18, 2023 -- 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, following the engineering order last month, the

2023-05-19T13:39:24+00:00May 18th, 2023|Homepage News, Investor News, Press Releases|
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ClearSign Technologies Corporation Announces First Quarter 2023 Conference Call

Hosting Call at 5pm ET on Thursday, May 18th   Tulsa, OK., May 4, 2023–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 on Thursday, May 18th, 2023, the Company will host a conference call at 5:00

2023-05-04T14:16:06+00:00May 4th, 2023|Investor News, Press Releases|
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ClearSign Technologies Corporation Receives Engineering Order for Two Multi Burner Heaters from a California Refinery

TULSA, Okla., April 19, 2023 -- 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 the receipt of a purchase order to complete the detailed engineering of burners for two process heaters in a

2023-04-19T13:38:33+00:00April 19th, 2023|Homepage News, Investor News, Press Releases|
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ClearSign Technologies Corporation Announces Successful Testing of Ultra-Low NOx Hydrogen Burner

Company Submitting Application for Phase 2 Commercial Development   TULSA, Okla., April 5, 2023 -- 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, today announces the successful development and demonstration of a ClearSign Core™

2023-04-06T14:44:22+00:00April 5th, 2023|Investor News, Press Releases|
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ClearSign Technologies Corporation Announces Burner Sale into the Texas Gulf Coast Market

Burner to be Installed into a Process Heater of a Global Chemical Company   TULSA, Okla., April 4, 2023 -- 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, today announces the first sale of

2023-04-04T13:21:56+00:00April 4th, 2023|Homepage News, Investor News, Press Releases|
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