Chunchun Zhang

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North Potomac, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Intermediates and methods for synthesizing calicheamicin derivatives
- Patent number 10,508,081
- Issue date Dec 17, 2019
- Pfizer Inc.
- Robert Wayne Dugger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intermediates and methods for synthesizing calicheamicin derivatives
- Patent number 9,902,691
- Issue date Feb 27, 2018
- Pfizer Inc.
- Robert Wayne Dugger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
INTERMEDIATES AND METHODS FOR SYNTHESIZING CALICHEAMICIN DERIVATIVES
- Publication number 20180134656
- Publication date May 17, 2018
- Pfizer Inc.
- Robert Wayne Dugger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTERMEDIATES AND METHODS FOR SYNTHESIZING CALICHEAMICIN DERIVATIVES
- Publication number 20160251389
- Publication date Sep 1, 2016
- Pfizer Inc.
- Robert Wayne Dugger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE