Guigui Wang

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Westfield, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Actinically-crosslinkable siloxane-containing copolymers
- Patent number 9,066,981
- Issue date Jun 30, 2015
- Novartis AG
- Frank Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Actinically-crosslinkable siloxane-containing copolymers
- Patent number 8,642,712
- Issue date Feb 4, 2014
- Novartis AG
- Frank Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Actinically-crosslinkable silicone-containing block copolymers
- Patent number 8,211,955
- Issue date Jul 3, 2012
- Novartis AG
- Frank Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Actinically-crosslinkable silicone-containing block copolymers
- Patent number 8,044,111
- Issue date Oct 25, 2011
- Novartis AG
- Frank Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Actinically-Crosslinkable Siloxane-Containing Copolymers
- Publication number 20140100291
- Publication date Apr 10, 2014
- Novartis AG
- Frank Chang
- G02 - OPTICS
Information Patent Application
ACTINICALLY-CROSSLINKABLE SILICONE-CONTAINING BLOCK COPOLYMERS
- Publication number 20120010321
- Publication date Jan 12, 2012
- Frank Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ACTINICALLY-CROSSLINKABLE SILOXANE-CONTAINING COPOLYMERS
- Publication number 20100298446
- Publication date Nov 25, 2010
- Frank Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Actinically-crosslinkable silicone-containing block copolymers
- Publication number 20090143499
- Publication date Jun 4, 2009
- Frank Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...