Richard D. Katstra

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Warwick, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Alkanolamides
- Patent number 6,531,443
- Issue date Mar 11, 2003
- Mona Industries, Inc.
- James E. Perella
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Amphoteric derivatives of aliphatic polyamines with fatty acids, es...
- Patent number 6,369,007
- Issue date Apr 9, 2002
- Mona Industries, Inc.
- James e. Perella
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amphoteric derivatives of aliphatic polyamines with fatty acids, es...
- Patent number 6,200,938
- Issue date Mar 13, 2001
- Mona Industries, Inc.
- James e. Perella
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amphoteric derivatives of aliphatic polyamines with fatty acids, es...
- Patent number 6,004,914
- Issue date Dec 21, 1999
- Mona Industries, Inc.
- James e. Perella
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of a self supporting cosmetic from a pigmented powder
- Patent number 4,724,138
- Issue date Feb 9, 1988
- Avon Products, Inc.
- John A. Duffy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Alkanolamides
- Publication number 20010044405
- Publication date Nov 22, 2001
- Mona Industries, Inc.
- James E. Perella
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...