TREA

ACT, Incorporated

Follow

Organization

  • PA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Polyvinyl butyral pellicle compositions
    • Patent number 5,244,952
    • Issue date Sep 14, 1993
    • ACT, Incorporated
    • Irl E. Ward
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Alkaline stripping compositions
    • Patent number 5,139,607
    • Issue date Aug 18, 1992
    • ACT, Inc.
    • Irl E. Ward
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY