Jack C. Chan

Person

Mission Viejo, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrophobic light stable polyurethane elastomer with improved mecha...
- Patent number 6,780,957
- Issue date Aug 24, 2004
- Bayer Polymers LLC
- Karl W. Haider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing a photochromic lens
- Patent number 6,367,930
- Issue date Apr 9, 2002
- Bayer Corporation
- Pia I. Santelices
- G02 - OPTICS
Information Patent Grant
Soft, transparent and processable thermoplastic polyurethane
- Patent number 6,294,638
- Issue date Sep 25, 2001
- Bayer Corporation
- Steven C. Manning
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophobic polyurethane elastomer
- Patent number 6,211,324
- Issue date Apr 3, 2001
- Bayer Corporation
- Karl W. Haider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition and process for preparation of thermoplastic polyuretha...
- Patent number 6,166,166
- Issue date Dec 26, 2000
- Bayer Corporation
- Ronald P. Taylor
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane polyolefins and prepolymers based on hydroxy functiona...
- Patent number 5,990,340
- Issue date Nov 23, 1999
- Bayer Corporation
- Karl W. Haider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Continuous production of thermoplastic polyurethane elastomers
- Publication number 20030158365
- Publication date Aug 21, 2003
- Wolfgang Brauer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR MAKING BLOOM-FREE THERMOPLASTIC POLYURETHANE COMPOSITIONS
- Publication number 20030036621
- Publication date Feb 20, 2003
- Jack C. Chan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Jack C. Chan

Person

Patents Grantslast 30 patents

Hydrophobic light stable polyurethane elastomer with improved mecha...

Process for preparing a photochromic lens

Soft, transparent and processable thermoplastic polyurethane

Hydrophobic polyurethane elastomer

Composition and process for preparation of thermoplastic polyuretha...

Polyurethane polyolefins and prepolymers based on hydroxy functiona...

Patents Applicationslast 30 patents

Continuous production of thermoplastic polyurethane elastomers

PROCESS FOR MAKING BLOOM-FREE THERMOPLASTIC POLYURETHANE COMPOSITIONS