Kesheng Zhang

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Lenzburg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Polymorph of sodium neridronate and preparation process thereof
- Patent number 10,815,257
- Issue date Oct 27, 2020
- Abiogen Pharma S.p.A.
- Laura Dini
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to make UV radiation absorbing 2-phenyl-1,2,3,-benzotriazoles
- Patent number 8,895,754
- Issue date Nov 25, 2014
- DSM IP Assets B.V.
- Michael Preschel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
POLYMORPH OF SODIUM NERIDRONATE AND PREPARATION PROCESS THEREOF
- Publication number 20190308999
- Publication date Oct 10, 2019
- ABIOGEN PHARMA S.P.A.
- Laura Dini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL PROCESS
- Publication number 20120302760
- Publication date Nov 29, 2012
- Michael Preschel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE