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May 9
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ClearSign Technologies Corporation Announces First Quarter 2024 Conference Call
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Apr 30
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ClearSign Technologies Corporation Receives Orders for the Engineering of Burners for Two Additional Heaters from a California Refinery
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Apr 24
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ClearSign Technologies Corporation Appoints David Maley to Board of Directors
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Apr 23
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ClearSign Technologies Corporation Provides Full Year 2023 Update
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Apr 23
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ClearSign Technologies Corporation Announces Closing of $9.3 Million Public Offering and Concurrent Private Placement of Common Stock and Warrants
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Apr 19
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ClearSign Technologies Corporation Announces Pricing of $9.3 Million Public Offering and Concurrent Private Placement of Common Stock and Warrants
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Apr 11
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ClearSign Technologies Corporation Announces Full Year 2023 Conference Call
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Feb 7
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ClearSign Technologies Corporation Provides Preliminary 2023 Financial Results
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Nov 7
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ClearSign Technologies Corporation Announces Hire of Matthew Martin as Chief Technology Officer
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