Qingshuang Zhang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Nerve growth factor fusion protein, preparation method and use thereof
- Patent number 11,883,464
- Issue date Jan 30, 2024
- Staidson (Beijing) Biopharmaceuticals Co., Ltd.
- Qingshuang Zhang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
NERVE GROWTH FACTOR FUSION PROTEIN, PREPARATION METHOD AND USE THEREOF
- Publication number 20240226236
- Publication date Jul 11, 2024
- STAIDSON (BEIJING) BIOPHARMACEUTICALS CO., LTD.
- Qingshuang Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NERVE GROWTH FACTOR FUSION PROTEIN, PREPARATION METHOD AND USE THEREOF
- Publication number 20240131114
- Publication date Apr 25, 2024
- STAIDSON (BEIJING) BIOPHARMACEUTICALS CO., LTD.
- Qingshuang Zhang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ANTIBODIES SPECIFICALLY RECOGNIZING GRANULOCYTE-MACROPHAGE COLONY S...
- Publication number 20230002496
- Publication date Jan 5, 2023
- STAIDSON (BEIJING) BIOPHARMACEUTICALS CO., LTD.
- Pingxia ZHU
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
NERVE GROWTH FACTOR FUSION PROTEIN, PREPARATION METHOD AND USE THEREOF
- Publication number 20200331977
- Publication date Oct 22, 2020
- STAIDSON (BEIJING) BIOPHARMACEUTICALS CO., LTD.
- Qingshuang Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE