Hongmin Zhang

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Duxbury, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Embolization using degradable crosslinked hydrogels
- Patent number 7,838,699
- Issue date Nov 23, 2010
- Biosphere Medical
- Alexander Schwarz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Degradable crosslinkers, and degradable crosslinked hydrogels compr...
- Patent number 7,135,593
- Issue date Nov 14, 2006
- Biosphere Medical, Inc.
- Hongmin Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Degradable carbamate-containing bis(acryloyl) crosslinkers, and deg...
- Patent number 6,884,905
- Issue date Apr 26, 2005
- Biosphere Medical
- Hongmin Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Degradable crosslinkers, and degradable crosslinked hydrogels compr...
- Patent number 6,713,646
- Issue date Mar 30, 2004
- Biosphere Medical
- Hongmin Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Degradable crosslinkers, and degradable crosslinked hydrogels compr...
- Publication number 20050113285
- Publication date May 26, 2005
- Hongmin Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Degradable carbamate-containing bis(acryloyl) crosslinkers, and deg...
- Publication number 20040024136
- Publication date Feb 5, 2004
- Hongmin Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Embolization using degradable crosslinked hydrogels
- Publication number 20030215519
- Publication date Nov 20, 2003
- Alexander Schwarz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEGRADABLE CROSSLINKERS, AND DEGRADABLE CROSSLINKED HYDROGELS COMPR...
- Publication number 20030199654
- Publication date Oct 23, 2003
- Hongmin Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...