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Xiaojie (Jeff) Zhu
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Andover, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
EP4 antagonists
Patent number
11,434,246
Issue date
Sep 6, 2022
Eisai R&D Management Co., Ltd.
Wanjun Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
EP4 antagonists
Patent number
10,941,148
Issue date
Mar 9, 2021
Eisai R&D Management Co., Ltd.
Wanjun Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intermediates for the preparation of analogs of halichondrin B
Patent number
RE47797
Issue date
Jan 7, 2020
Eisai R&D Management Co., Ltd.
Farid Benayoud
Information
Patent Grant
EP4 antagonists
Patent number
10,316,040
Issue date
Jun 11, 2019
Eisai R&D Management Co., Ltd.
Wanjun Zheng
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediates and methods for making zearalenone macrolide analogs
Patent number
8,350,059
Issue date
Jan 8, 2013
Eisai R&D Management Co., Ltd.
Roch Boivin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Luminacin analogs and uses thereof
Patent number
7,642,284
Issue date
Jan 5, 2010
Eisai R&D Management Co., Ltd.
Frank Fang
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
EP4 ANTAGONISTS
Publication number
20210347779
Publication date
Nov 11, 2021
Eisai R&D Management Co., Ltd.
Wanjun ZHENG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
EP4 ANTAGONISTS
Publication number
20190315754
Publication date
Oct 17, 2019
Eisai R&D Management Co., Ltd.
Wanjun Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EP4 ANTAGONISTS
Publication number
20180305362
Publication date
Oct 25, 2018
Eisai R&D Management Co., Ltd.
Wanjun Zheng
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INTERMEDIATES AND METHODS FOR MAKING ZEARALENONE MACROLIDE ANALOGS
Publication number
20130211103
Publication date
Aug 15, 2013
Eisai R&D Management Co., Ltd.
Roch Boivin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INTERMEDIATES FOR THE PREPARATION OF ANALOGS OF HALICHONDRIN B
Publication number
20120029213
Publication date
Feb 2, 2012
Eisai R&D Management Co., Ltd.
Brian Austad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERMEDIATES AND METHODS FOR MAKING ZEARALENONE MACROLIDE ANALOGS
Publication number
20110237805
Publication date
Sep 29, 2011
Eisai R&D Management Co., Ltd.
Roch Boivin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Luminacin analogs and uses thereof
Publication number
20080249320
Publication date
Oct 9, 2008
Eisai R&D Management Co. Ltd.
Francis Fang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Luminacin analogs and uses thereof
Publication number
20050228039
Publication date
Oct 13, 2005
Francis Fang
C07 - ORGANIC CHEMISTRY