Weiguo Liu

Person

Parsippany, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Processes for the preparation of 2-cyano-3-naphthalene-1-yl-3-pheny...
- Patent number 7,476,752
- Issue date Jan 13, 2009
- Wyeth
- Weiguo Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cis-trans isomerisation of semicarbazone compounds
- Patent number 7,371,885
- Issue date May 13, 2008
- BASF Aktiengesellschaft
- Weiguo Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for the preparation of {2-[(8,9)-dioxo-2,6-diaza-bicyclo[5....
- Patent number 7,345,032
- Issue date Mar 18, 2008
- Wyeth
- Bogdan K. Wilk
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Methods for the Preparation of {2-[(8,9)-Dioxo-2,6-diaza-bicyclo[5....
- Publication number 20080114165
- Publication date May 15, 2008
- Wyeth
- Bogdan K. Wilk
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for synthesizing piperazine-piperidine compounds
- Publication number 20080058523
- Publication date Mar 6, 2008
- Weiguo Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPHS OF 5-CYCLOPROPYL-2-(4-FLUOROPHENYL)-6-[(2-HYDROXYETHYL)(...
- Publication number 20070265335
- Publication date Nov 15, 2007
- Wyeth
- WEIGUO LIU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cis-trans isomerisation of semicarbazone compounds
- Publication number 20070135520
- Publication date Jun 14, 2007
- Weiguo Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for the preparation of 2-cyano-3-naphthalene-1-yl-acrylic...
- Publication number 20050277784
- Publication date Dec 15, 2005
- Wyeth
- Weiguo Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for the preparation of 2-cyano-3-naphthalene-1-yl-3-pheny...
- Publication number 20050277783
- Publication date Dec 15, 2005
- Wyeth
- Weiguo Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for the preparation of {2-[(8,9)-dioxo-2,6-diaza-bicyclo[5....
- Publication number 20050090470
- Publication date Apr 28, 2005
- Wyeth
- Bogdan K. Wilk
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Processes for the preparation of 2-cyano-3-naphthalene-1-yl-3-pheny...

Cis-trans isomerisation of semicarbazone compounds

Methods for the preparation of {2-[(8,9)-dioxo-2,6-diaza-bicyclo[5....

Patents Applicationslast 30 patents

Methods for the Preparation of {2-[(8,9)-Dioxo-2,6-diaza-bicyclo[5....

Processes for synthesizing piperazine-piperidine compounds

POLYMORPHS OF 5-CYCLOPROPYL-2-(4-FLUOROPHENYL)-6-[(2-HYDROXYETHYL)(...

Cis-trans isomerisation of semicarbazone compounds

Processes for the preparation of 2-cyano-3-naphthalene-1-yl-acrylic...

Processes for the preparation of 2-cyano-3-naphthalene-1-yl-3-pheny...

Methods for the preparation of {2-[(8,9)-dioxo-2,6-diaza-bicyclo[5....