TREA

Philip A. Ekstrom

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  • Shaw Island, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Color-encoded fluorescent visible implant tags and method for ident...
    • Patent number 5,324,940
    • Issue date Jun 28, 1994
    • Northwest Marine Technology, Inc.
    • Philip A. Ekstrom
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Undersea probe
    • Patent number 5,321,268
    • Issue date Jun 14, 1994
    • Northwest Marine Technology, Inc.
    • David A. Crosby
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Apparatus for the detection of magnetic tags
    • Patent number 5,134,370
    • Issue date Jul 28, 1992
    • Northwest Marine Technology Inc.
    • Keith B. Jefferts
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method for tagging macro-organisms
    • Patent number 4,955,396
    • Issue date Sep 11, 1990
    • Northwest Marine Technology, Inc.
    • Richard D. Fralick
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Marked fishing net and method for making same
    • Patent number 4,876,818
    • Issue date Oct 31, 1989
    • Northwest Marine Technology, Inc.
    • Richard D. Fralick
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...