TREA

James W. Kasmark Jr.

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  • Mount Clemens, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filter and method of making same
    • Patent number 5,338,340
    • Issue date Aug 16, 1994
    • D-Mark, Inc.
    • James W. Kasmark
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter and method of making same
    • Patent number 5,124,177
    • Issue date Jun 23, 1992
    • D-Mark, Inc.
    • James W. Kasmark
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of making a gas phase permeable filter
    • Patent number 4,699,681
    • Issue date Oct 13, 1987
    • D-Mark, Inc.
    • James W. Kasmark
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas phase permeable filter
    • Patent number 4,227,904
    • Issue date Oct 14, 1980
    • D-Mark, Inc.
    • James W. Kasmark
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL