Chenghong Li

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Wilmington, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Amine compounds and curable compositions derived therefrom
- Patent number 7,132,557
- Issue date Nov 7, 2006
- Virginia Tech Intellectual Properties, Inc.
- Garth L. Wilkes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Amine compounds and curable compositions derived therefrom
- Patent number 6,506,921
- Issue date Jan 14, 2003
- Virginia Tech Intellectual Properties, Inc.
- Garth L. Wilkes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Amine compounds and curable compositions derived therefrom
- Publication number 20030153777
- Publication date Aug 14, 2003
- Garth L. Wilkes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...