TREA

Keith A. Messinger

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  • Canandaigua, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hinged lid latching mechanism
    • Patent number 5,693,388
    • Issue date Dec 2, 1997
    • Tenneco Packaging Inc.
    • Glenn C. Castner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hinged lid latching mechanism
    • Patent number 5,595,769
    • Issue date Jan 21, 1997
    • Tenneco Packaging
    • Glenn C. Castner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for making a trapezoidally-shaped opening in a thermoformed...
    • Patent number 5,474,728
    • Issue date Dec 12, 1995
    • Mobil Oil Corporation
    • Glenn C. Castner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL