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ClearSign Technologies Corporation Receives First in Series of Four Boiler Burner Purchase Orders

TULSA, Okla., February 21, 2024 -- 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 ClearSign’s partner California Boiler has received a letter of intent for four boilers to be fitted with the

2024-02-21T14:59:03+00:00February 21st, 2024|Homepage News, Investor News, Press Releases|

ClearSign Technologies Corporation Burner Performance Receives Best Available Control Technology (BACT) Determinations for Single and Multi Process-Burner Heaters

TULSA, Okla., February 13, 2024 -- 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 today that the Company’s process burner performance in certain currently operating client installations have been assessed as part of

2024-02-13T15:13:31+00:00February 13th, 2024|Investor News, Press Releases|

ClearSign Technologies Corporation Provides Preliminary Quarter 2023 Financial Results

Company Expects Revenues of Approximately $1.2MM During Fourth Quarter of 2023 (Unaudited)   TULSA, Okla., February 7, 2024 -- 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, provides preliminary unaudited financial results for the

2024-02-07T13:52:39+00:00February 7th, 2024|Investor News, Press Releases|

ClearSign Technologies Corporation to Present at Integrous Big Hearts, Big Ideas Virtual Investor Conference on February 14th-15th

TULSA, Okla., February 1, 2024 -- 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 has been invited to present at Integrous Communications Big Hearts, Big Ideas Virtual Investor Conference, which is being held virtually

2024-02-01T22:10:46+00:00February 2nd, 2024|Investor News, Press Releases|

Successful Start Up of Multi-Burner Heater in California Project

  ClearSign Technologies Corporation Announces Successful Start Up of Multi-Burner Heater in California Project Independent Source Testing Confirms Emissions Levels Below Guarantee     TULSA, Okla., January 17, 2024 -- 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

2024-01-17T14:25:34+00:00January 17th, 2024|Homepage News, Investor News, Press Releases|

ClearSign Technologies Corporation Provides Third Quarter 2023 Update

TULSA, Okla., November 14, 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 third quarter ended September 30, 2023.   “We are pleased to start

2023-11-16T16:05:06+00:00November 16th, 2023|Investor News, Press Releases|

ClearSign Technologies Corporation Announces Hire of Matthew Martin as Chief Technology Officer

TULSA, Okla., November 7, 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 hiring of established industry veteran Mr. Matthew Martin as Chief Technology Officer.   “We are excited to have

2023-11-07T15:40:50+00:00November 7th, 2023|Employee News, Investor News, Press Releases|

ClearSign Technologies Corporation Announces Third Quarter Conference Call Hosting Call at 5pm ET on Tuesday, November 14th

Tulsa, OK., October 31, 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 Tuesday, November 14, 2023, the Company will host a conference call at 5:00 PM ET.  The Company will file its quarterly report on

2023-10-31T13:44:50+00:00October 31st, 2023|Investor News, Press Releases|

ClearSign Technologies Corporation Receives Support and Collaboration from SoCalGas for its Flexible Hydrogen Fueled Ultra Low NOx Process Burner Project

TULSA, Okla., September 20, 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 that it has received collaboration commitment and additional pledged funding for its 100% Hydrogen Ultra Low NOx burner

2023-09-20T15:00:40+00:00September 20th, 2023|Homepage News, Investor News, Partnerships, Press Releases|

ClearSign Technologies Corporation to Present at iAccess Alpha’s – Top 10 Best Ideas from the Buyside Virtual Conference – September 26st – 27th, 2023

TULSA, Okla., September 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 has been invited to present at iAccess Alpha’s – Top 10 Best Ideas from the Buyside Virtual Investor conference, which

2023-09-19T13:29:17+00:00September 19th, 2023|Investor News, Press Releases, Publications|
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