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Philip A. Snow
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Henderson, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cleansing and disinfecting method
Patent number
5,620,527
Issue date
Apr 15, 1997
The Sterilex Corporation
David N. Kramer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cleansing and disinfecting compositions
Patent number
4,941,989
Issue date
Jul 17, 1990
Ridgely Products co., Inc.
David N. Kramer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Decontaminating composition and delivery system therefor
Patent number
4,850,729
Issue date
Jul 25, 1989
Kramer; David N.
David N. Kramer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cleansing and distinfecting compositions, including bleaching agent...
Patent number
4,847,089
Issue date
Jul 11, 1989
Kramer; David N.
David N. Kramer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process and apparatus for the detection of hydrazine and hydrazine...
Patent number
4,789,638
Issue date
Dec 6, 1988
David N. Kramer
G01 - MEASURING TESTING