Xiansheng Leng

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Purine inhibitors of human phosphatidylinositol 3-kinase delta
- Patent number 9,938,281
- Issue date Apr 10, 2018
- Merck Sharp & Dohme Corp.
- Abdelghani Abe Achab
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Purine inhibitors of human phosphatidylinositol 3-kinase delta
- Patent number 9,730,940
- Issue date Aug 15, 2017
- Merck Sharp & Dohme
- Abdelghani Abe Achab
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PURINE INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA
- Publication number 20160207926
- Publication date Jul 21, 2016
- MERCK SHARP & DOHME CORP.
- Abdelghani Abe Achab
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PURINE INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA
- Publication number 20150353552
- Publication date Dec 10, 2015
- Abdelghani Abe Achab
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE