Wing Kin Li

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New Brunswick, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid thickener for surfactant systems
- Patent number 6,727,357
- Issue date Apr 27, 2004
- The Lubrizol Corporation
- Stuart Barry Polovsky
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Liquid thickener for surfactant systems
- Patent number 6,573,375
- Issue date Jun 3, 2003
- Union Carbide Chemicals & Plastics Technology Corporation
- Stuart Barry Polovsky
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Liquid thickener for surfactant systems
- Publication number 20030181715
- Publication date Sep 25, 2003
- Stuart Barry Polovsky
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Liquid thickener for surfactant systems
- Publication number 20020123625
- Publication date Sep 5, 2002
- Stuart Barry Polovsky
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...