TREA

Donald W. Hildebrandt

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  • Racine, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Two-stage dispensing mat
    • Patent number 6,551,560
    • Issue date Apr 22, 2003
    • S. C. Johnson & Son, Inc.
    • Stanley J. Flashinski
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Rope-like fumigant
    • Patent number 6,286,248
    • Issue date Sep 11, 2001
    • S. C. Johnson & Son, Inc.
    • Harry E. Bryant
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Burnable coil holder
    • Patent number 6,061,950
    • Issue date May 16, 2000
    • S. C. Johnson & Son, Inc.
    • Michael R. Carey
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device for dispensing a volatile substance
    • Patent number 5,928,605
    • Issue date Jul 27, 1999
    • The Schawbel Corporation
    • James Bonnema
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Container for burnable insect coils
    • Patent number D404459
    • Issue date Jan 19, 1999
    • S. C. Johnson & Son, Inc.
    • Paul E. Furner
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Device for dispensing a volatile substance
    • Patent number 5,700,430
    • Issue date Dec 23, 1997
    • The Schawbel Corporation
    • James Bonnema
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for controlling insects of the family vespidae utilizing int...
    • Patent number 4,851,218
    • Issue date Jul 25, 1989
    • S. C. Johnson & Son, Inc.
    • Donald W. Hildebrandt
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method of trapping flying insects
    • Patent number 4,696,126
    • Issue date Sep 29, 1987
    • S. C. Johnson & Son, Inc.
    • Roger H. Grothaus
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Trap for houseflies
    • Patent number 4,689,915
    • Issue date Sep 1, 1987
    • S. C. Johnson & Son, Inc.
    • Roger H. Grothaus
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING