TREA

Robert D. Creehan

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  • Arlington, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for preparing composite structures
    • Patent number 5,744,235
    • Issue date Apr 28, 1998
    • Hyperion Catalysis International
    • Robert Dennis Creehan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for preparing composite structures
    • Patent number 5,566,892
    • Issue date Oct 22, 1996
    • Hyperion Catalysis Int'l., Inc.
    • Robert D. Creehan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for preparing composite structures
    • Patent number 5,445,327
    • Issue date Aug 29, 1995
    • Hyperion Catalysis International, Inc.
    • Robert D. Creehan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL