TREA

WALDRUM SPECIALTIES, INC

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Organization

  • DOYLESTOWN, PA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Micro orifice nozzle having fan spray pattern
    • Patent number 5,823,436
    • Issue date Oct 20, 1998
    • Waldrum Specialties, Inc.
    • John E. Waldrum
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Micro-orifice nozzle
    • Patent number 5,518,183
    • Issue date May 21, 1996
    • Waldrum Specialties, Inc.
    • John E. Waldrum
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Thin invert compositions for spray application
    • Patent number 5,248,086
    • Issue date Sep 28, 1993
    • Waldrum Specialties, Inc.
    • John E. Waldrum
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74190544 - THINVERT
    • Serial number 74190544
    • Registration number 1798422
    • Filing date Aug 1, 1991
    • JOHN E. WALDRUM, INC.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73797102 - RADIARC
    • Serial number 73797102
    • Registration number 1589724
    • Filing date May 1, 1989
    • WALDRUM SPECIALTIES, INC.
    • 7 - Machines and machine tools