Jiaxun ZHU

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Cartilage regeneration using injectable, in situ polymerizable coll...
- Patent number 11,980,699
- Issue date May 14, 2024
- Shanghai Qisheng Biological Preparation Co., Ltd.
- Dale P. DeVore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HYALURONIC ACID-COLLAGEN COPOLYMER COMPOSITIONS AND MEDICAL APPLICA...
- Publication number 20230203207
- Publication date Jun 29, 2023
- Shanghai Qisheng Biological Preparation Co., Ltd.
- Dale P. DeVore
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SOFT TISSUE AUGMENTATION USING INJECTABLE, NEUTRAL PH SOLUBLE COLLA...
- Publication number 20230201418
- Publication date Jun 29, 2023
- Shanghai Qisheng Biological Preparation Co., Ltd.
- Dale P. DeVore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cartilage Regeneration Using Injectable, In Situ Polymerizable Coll...
- Publication number 20230083186
- Publication date Mar 16, 2023
- Shanghai Qisheng Biological Preparation Co., Ltd.
- Dale P. DeVore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Derivatized or Rapidly Polymerizing Collagen Compositions for Tissu...
- Publication number 20220362438
- Publication date Nov 17, 2022
- Shanghai Qisheng Biological Preparation Co., Ltd.
- Dale P. DeVore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hyaluronic Acid Compositions Containing Slowly Resorbable Polymers
- Publication number 20220362437
- Publication date Nov 17, 2022
- Shanghai Qisheng Biological Preparation Co., Ltd.
- Dale P. DeVore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE