Emad El-Sayed

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Zumikon, CH

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic methods for spiro-oxindole compounds
- Patent number 9,695,185
- Issue date Jul 4, 2017
- Xenon Pharmaceuticals Inc.
- Jean-Jacques Alexandre Cadieux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthetic methods for spiro-oxindole compounds
- Patent number 9,260,446
- Issue date Feb 16, 2016
- Xenon Pharmaceuticals Inc.
- Jean-Jacques Alexandre Cadieux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthetic methods for spiro-oxindole compounds
- Patent number 8,742,109
- Issue date Jun 3, 2014
- Xenon Pharmaceuticals Inc.
- Jean-Jacques Cadieux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthetic methods for spiro-oxindole compounds
- Patent number 8,445,696
- Issue date May 21, 2013
- Xenon Pharmaceuticals Inc.
- Jean-Jacques Cadieux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing (1RS,3RS,6RS)-6-dimethylaminomethyl-1-(3-meth...
- Patent number 7,763,754
- Issue date Jul 27, 2010
- Gruenenthal GmbH
- Helmut Heinrich Buschmann
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS
- Publication number 20160326184
- Publication date Nov 10, 2016
- Xenon Pharmaceuticals Inc.
- Jean-Jacques Alexandre Cadieux
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS
- Publication number 20140336390
- Publication date Nov 13, 2014
- Xenon Pharmaceuticals Inc.
- Jean-Jacques Alexandre Cadieux
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS
- Publication number 20130072686
- Publication date Mar 21, 2013
- Xenon Pharmaceuticals Inc.
- Jean-Jacques Cadieux
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHETIC METHODS FOR SPIRO-OXINDOLE COMPOUNDS
- Publication number 20110087027
- Publication date Apr 14, 2011
- Xenon Pharmaceuticals Inc.
- Jean-Jacques Cadieux
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing (1RS,3RS,6RS)-6-dimethylaminomethyl-1-(3-meth...
- Publication number 20090253936
- Publication date Oct 8, 2009
- Gruenenthal GmbH
- Helmut Heinrich BUSCHMANN
- C07 - ORGANIC CHEMISTRY