Chongyao Zhang

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Shorewood, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Hot melt wetness indicator adhesive composition containing UV fluor...
- Patent number 8,828,271
- Issue date Sep 9, 2014
- Bostik, Inc.
- Chongyao Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hot melt adhesive composition based on a random copolymer of isotac...
- Patent number 7,262,251
- Issue date Aug 28, 2007
- Bostik Findley, Inc.
- Monina Dadap Kanderski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hot melt adhesive composition based on a random copolymer of isotac...
- Patent number 7,067,585
- Issue date Jun 27, 2006
- Bostik, Inc.
- Baoyu Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hot melt adhesive composition based on a blend of amorphous poly-&#...
- Patent number 6,653,385
- Issue date Nov 25, 2003
- Bostik Findley, Inc.
- Baoyu Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Hot Melt Wetness Indicator Adhesive Composition Containing UV Fluor...
- Publication number 20100264369
- Publication date Oct 21, 2010
- BOSTIK, INC.
- Chongyao Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hot melt adhesive composition based on a random copolymer of isotac...
- Publication number 20040115456
- Publication date Jun 17, 2004
- Monina Dadap Kanderski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hot melt adhesive composition based on a random copolymer of isotac...
- Publication number 20040081795
- Publication date Apr 29, 2004
- Baoyu Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hot melt adhesive composition based on a blend of amorphous poly-al...
- Publication number 20030096896
- Publication date May 22, 2003
- Baoyu Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...