Yunyun Wang

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mercapto-modified biocompatible macromolecule derivatives with low...
- Patent number 10,064,889
- Issue date Sep 4, 2018
- Bioregen Biomedical (Changzhou) Co., Ltd.
- Xiaozheng Shu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mercapto-modified biocompatible macromolecule derivatives with low...
- Patent number 9,446,067
- Issue date Sep 20, 2016
- Bioregen Biomedical (Changzhou) Co. Ltd.
- Xiaozheng Shu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DISULFIDE CROSSLINKED HYALURONIC ACID GEL FOR POSTOPERATIVE ABDOMIN...
- Publication number 20220273851
- Publication date Sep 1, 2022
- BIOREGEN BIOMEDICAL (CHANGZHOU) CO., LTD.
- Yunyun WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYALURONIC ACID SKIN CARE COMPOSITION AND PREPARATION METHOD AND AP...
- Publication number 20220105020
- Publication date Apr 7, 2022
- BIOREGEN BIOMEDICAL (CHANGZHOU) CO., LTD.
- Yunyun WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MERCAPTO-MODIFIED BIOCOMPATIBLE MACROMOLECULE DERIVATIVES WITH LOW...
- Publication number 20160263147
- Publication date Sep 15, 2016
- BIOREGEN BIOMEDICAL (CHANGZHOU) CO., LTD
- Xiaozheng SHU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MERCAPTO-MODIFIED BIOCOMPATIBLE MACROMOLECULE DERIVATIVES WITH LOW...
- Publication number 20130338099
- Publication date Dec 19, 2013
- BIOREGEN BIOMEDICAL (CHANGZHOU) CO., LTD
- Xiaozheng Shu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE