I-Chien Wei

Person

Kaohsiung City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Glycopeptide compositions
- Patent number 9,820,986
- Issue date Nov 21, 2017
- TAIWAN HOPAZ CHEMS, MFG. CO., LTD.
- I-Chien Wei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chemically modified polyaminosaccharide by a hydrocarbyl sultone co...
- Patent number 8,263,763
- Issue date Sep 11, 2012
- Taiwan Hopax Chemicals Manufacturing Company, Ltd.
- I-Chien Wei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for making tacky acrylate microparticles and use therefor
- Patent number 5,194,329
- Issue date Mar 16, 1993
- Taiwan Hopax Chemicals Mfg. Co. Ltd.
- Hsieh-Chang Hsieh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for making tacky acrylate microparticles and use therefor
- Patent number 5,109,083
- Issue date Apr 28, 1992
- Taiwan Hopax Chemicals Mfg. Co., Ltd.
- Hsieh-Chang Hsieh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF SYNTHESIZING POLYSACCHARIDE CONJUGATES AND METHOD FOR CAN...
- Publication number 20170128579
- Publication date May 11, 2017
- TAIWAN HOPAX CHEMICALS MFG. CO., LTD.
- David J. Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METAL-POLYSACCHARIDE CONJUGATES: METHODS FOR CANCER THERAPY
- Publication number 20170100485
- Publication date Apr 13, 2017
- TAIWAN HOPAX CHEMICALS MFG. CO., LTD.
- David J. Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GLYCOPEPTIDE COMPOSITIONS
- Publication number 20110087003
- Publication date Apr 14, 2011
- I-Chien Wei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Glycopeptide compositions
- Publication number 20060198786
- Publication date Sep 7, 2006
- I-Chien Wei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Chemically modified polyaminosaccharide by a hydrocarbyl sultone co...
- Publication number 20060025583
- Publication date Feb 2, 2006
- Taiwan Hopax Chemicals Manufacturing Company, Ltd.
- I-Chien Wei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Alkylsulfonated polyaminosaccharides
- Publication number 20050283004
- Publication date Dec 22, 2005
- Hopax Chemicals Manufacturing Co., Ltd.
- I-Chien Wei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

I-Chien Wei

Person

Patents Grantslast 30 patents

Glycopeptide compositions

Chemically modified polyaminosaccharide by a hydrocarbyl sultone co...

Process for making tacky acrylate microparticles and use therefor

Process for making tacky acrylate microparticles and use therefor

Patents Applicationslast 30 patents

METHOD OF SYNTHESIZING POLYSACCHARIDE CONJUGATES AND METHOD FOR CAN...

METAL-POLYSACCHARIDE CONJUGATES: METHODS FOR CANCER THERAPY

GLYCOPEPTIDE COMPOSITIONS

Glycopeptide compositions

Chemically modified polyaminosaccharide by a hydrocarbyl sultone co...

Alkylsulfonated polyaminosaccharides