Zhongling Feng

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Polyglutamate-amino acid conjugates and methods
- Patent number 9,855,338
- Issue date Jan 2, 2018
- Nitto Denko Corporation
- Lei Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions that include a hydrophobic compound and a polyamino ac...
- Patent number 8,329,199
- Issue date Dec 11, 2012
- Nitto Denko Corporation
- Sang Van
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Compositions that include a hydrophobic compound and a polyamino ac...
- Patent number 8,197,828
- Issue date Jun 12, 2012
- Nitto Denko Corporation
- Sang Van
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
POLYGLUTAMATE-AMINO ACID CONJUGATES AND METHODS
- Publication number 20170119889
- Publication date May 4, 2017
- Nitto Denko Corporation
- Lei Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS THAT INCLUDE A HYDROPHOBIC COMPOUND AND A POLYAMINO AC...
- Publication number 20120230917
- Publication date Sep 13, 2012
- Nitto Denko Corporation
- Sang Van
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS THAT INCLUDE A HYDROPHOBIC COMPOUND AND A POLYAMINO AC...
- Publication number 20080279777
- Publication date Nov 13, 2008
- Nitto Denko Corporation
- Sang Van
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYGLUTAMATE-AMINO ACID CONJUGATES AND METHODS
- Publication number 20070128118
- Publication date Jun 7, 2007
- Nitto Denko Corporation
- Lei Yu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...