Qiu Zai-Ming

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Woodbury, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Repellent fluorochemical compositions
- Patent number 7,056,846
- Issue date Jun 6, 2006
- 3M Innovative Properties Company
- John C. Clark
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Repellent fluorochemical compositions
- Publication number 20030136938
- Publication date Jul 24, 2003
- 3M Innovative Properties Company
- John C. Clark
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...