Guohua Chen

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Mountain View, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Block and graft copolymers and methods relating thereto
- Patent number 6,486,213
- Issue date Nov 26, 2002
- University of Washington
- Guohua Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophobically-modified bioadhesive polyelectrolytes and methods r...
- Patent number 5,770,627
- Issue date Jun 23, 1998
- University of Washington
- Tadaaki Inoue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE