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Mark A. Dupuis

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  • Westfield, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dedensification and delivery unit
    • Patent number 7,316,188
    • Issue date Jan 8, 2008
    • Mark A. Dupuis
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Densification system
    • Patent number 7,314,002
    • Issue date Jan 1, 2008
    • Mark A. Dupuis
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    Densification System
    • Publication number 20070028510
    • Publication date Feb 8, 2007
    • Mark A. Dupuis
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Method for Gathering, Segregating, and Processing Specification Raw...
    • Publication number 20070029419
    • Publication date Feb 8, 2007
    • Mark A. Dupuis
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Dedensification and Delivery Unit
    • Publication number 20050271374
    • Publication date Dec 8, 2005
    • Mark A. Dupuis
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY