Wei Dong He

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Leeds, GB

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Patents Grantslast 30 patents

Information Patent Grant
Reactive dye compounds
- Patent number 7,442,780
- Issue date Oct 28, 2008
- North Carolina State University
- Wei Dong He
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dye compounds
- Patent number 6,790,943
- Issue date Sep 14, 2004
- North Carolina State University
- Peter Jeffrey Broadbent
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Reactive dye compounds
- Patent number 6,716,969
- Issue date Apr 6, 2004
- North Carolina State University
- David Malcolm Lewis
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dye compounds
- Patent number 6,713,613
- Issue date Mar 30, 2004
- North Carolina State University
- David Malcolm Lewis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymerizable porphyrins
- Patent number 5,360,880
- Issue date Nov 1, 1994
- The Australian National University
- Richard M. Pashley
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Reactive dye compounds
- Publication number 20040204571
- Publication date Oct 14, 2004
- Wei Dong He
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...