Brian J. Vondruska

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Lyndhurst, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Ester compounds for use in personal care products
- Patent number 8,895,040
- Issue date Nov 25, 2014
- Lubrizol Advanced Materials, Inc.
- Brian J. Vondruska
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cationic cassia derivatives and applications therefor
- Patent number 7,439,214
- Issue date Oct 21, 2008
- Lubrizol Advanced Materials, Inc.
- Ferdinand Utz
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cationic cassia derivatives and applications therefor
- Patent number 7,262,157
- Issue date Aug 28, 2007
- Lubrizol Advanced Materials, Inc.
- Ferdinand Utz
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Ester Compounds For Use In Personal Care Products
- Publication number 20110195035
- Publication date Aug 11, 2011
- LUBRIZOL ADVANCED MATERIALS, INC.
- Brian J. Vondruska
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cationic Cassia Derivatives and Applications Therefor
- Publication number 20080004340
- Publication date Jan 3, 2008
- Ferdinand Utz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sunscreen compositions
- Publication number 20070065378
- Publication date Mar 22, 2007
- Brian J. Vondruska
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cationic cassia derivatives and applications therefor
- Publication number 20050026794
- Publication date Feb 3, 2005
- Ferdinand Utz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE