Xueyan Zheng

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Blacksburg, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Regioselectively substituted cellulose esters and efficient methods...
- Patent number 9,624,311
- Issue date Apr 18, 2017
- VTIP Intellectual Properties, Inc.
- Kevin Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS AND EFFICIENT METHODS...
- Publication number 20150038695
- Publication date Feb 5, 2015
- Virginia Tech Intellectual Properties, Inc.
- Kevin Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS AND EFFICIENT METHODS...
- Publication number 20130178614
- Publication date Jul 11, 2013
- Virginia Tech Intellectual Properties, Inc.
- Kevin Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...