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The Future of Combustion™
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ClearSign designs, develops and markets technologies that aim to improve the key performance characteristics of combustion systems, including emission, operational performance, energy efficiency and overall cost effectiveness. 

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  • Dec 6, 2018
    ClearSign Announces World Oil Refining to Join Demonstration Project with Air District
    World Oil Refining, South Coast Air Quality Management District, and ClearSign to Collaborate on Duplex™ as Low Emissions Solution
  • Nov 12, 2018
    ClearSign Comments on filing by Anthony DiGiandomenico Seeking Shareholder Support for Calling a Special Meeting for the Removal and Election of Directors
  • Nov 8, 2018
    ClearSign Announces Third Quarter 2018 Results
    Conference Call Today at 5pm ET
  • Oct 16, 2018
    ClearSign Combustion Corporation Announces Third Quarter 2018 Conference Call
    Hosting Call at 5pm ET (2pm PT) on November 8, 2018
  • Oct 1, 2018
    ClearSign Combustion Corporation Announces Management and Board Changes
  • Aug 22, 2018
    ClearSign Combustion Corp. to Present at the Midwest IDEAS Investor Conference on August 29 in Chicago
  • Aug 13, 2018
    ClearSign Combustion Corporation Announces Second Quarter 2018 Results
  • Jul 26, 2018
    ClearSign Engaged with Second Supermajor for Duplex™ Evaluation
  • Jul 25, 2018
    /C O R R E C T I O N -- ClearSign Combustion Corporation/
  • Jul 23, 2018
    ClearSign Appoints Robert T. Hoffman Sr. to Board of Directors
    Distinguished Investment Professional with Broad Capital Markets Expertise Joins ClearSign Board
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Copyright 2018 ClearSign Combustion Corp. | All Rights Reserved.
  • Investors Home
  • News / Events
    • Company News
    • Events and Webcasts
    • Email Alerts
  • Company Information
    • Profile
    • FAQs
    • IR Contacts
    • Presentations
  • Stock Information
    • Stock Quote
    • Charts
    • Historical Data
  • Financial Information
    • Financials
    • Annual Reports
    • Proxy
  • SEC Filings
    • All SEC Filings
    • Section 16 Filings
  • Corporate Governance
    • Board of Directors
    • Board Committees
    • Governance Documents
ClearSign Combustion Corporation