John W. Mikkonen

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County of Racine, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Article for insert control by passive evaporation of an active ingr...
- Patent number 6,582,714
- Issue date Jun 24, 2003
- S. C. Johnson & Son, Inc.
- Robert R. Emmrich
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Volatile carrier for use with a heating device
- Patent number 6,078,728
- Issue date Jun 20, 2000
- S. C. Johnson & Son, Inc.
- Lynn M. O'Rourke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-sectional powder emitting animal collar and method of making
- Patent number 4,901,674
- Issue date Feb 20, 1990
- S. C. Johnson & Son, Inc.
- Donald W. Bushman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Powder emitting animal collar and method of making
- Patent number 4,900,876
- Issue date Feb 13, 1990
- S. C. Johnson & Son, Inc.
- Donald W. Bushman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING