Wanren Li

Person

Etobicoke, Ontario, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Cycloalkyl derivatives of 3-hydroxy-4-pyridinones
- Patent number 8,097,624
- Issue date Jan 17, 2012
- Apotex Inc.
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of 3-hydroxy-N-alkyl-1-cycloalky1-6-alk...
- Patent number 7,893,269
- Issue date Feb 22, 2011
- Apotex Inc.
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloalkyl derivatives of 3-hydroxy-4-pyridinones
- Patent number 7,410,985
- Issue date Aug 12, 2008
- Apotex Inc.
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the manufacturing of 3-hydroxy-N,1,6-trialkyl-4-oxo-1...
- Patent number 6,476,229
- Issue date Nov 5, 2002
- Apotex, Inc.
- Tim F. Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the manufacturing of 3-hydroxy-n,1,6-trialkyl-4-OXO-1...
- Patent number 6,472,532
- Issue date Oct 29, 2002
- Apotex, Inc.
- Tim F. Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiadiazole compounds useful as inhibitors of cysteine activity dep...
- Patent number 6,468,977
- Issue date Oct 22, 2002
- Apotex Inc.
- Khashayar Karimian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Processes for the manufacturing of 3-hydroxy-N,1,6-trialkyl-4-oxo-1...
- Patent number 6,426,418
- Issue date Jul 30, 2002
- Apotex, Inc.
- Tim F. Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiadiazole compounds useful as inhibitors of cysteine activity dep...
- Patent number 6,162,791
- Issue date Dec 19, 2000
- Apotex Inc.
- Khashayar Karimian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for scavenging thiols
- Patent number 6,114,537
- Issue date Sep 5, 2000
- Apotex Inc.
- Khashayar Karimian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Proton pump inhibitors
- Patent number 6,093,738
- Issue date Jul 25, 2000
- Khashayar Karimian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiadiazole compounds useful as inhibitors of H.sup.+ /K.sup.+ atpase
- Patent number 6,060,472
- Issue date May 9, 2000
- Apotex Inc.
- Khashayar Karimian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiadiazole compounds useful as proton pump inhibitors
- Patent number 5,677,302
- Issue date Oct 14, 1997
- Apotex Inc.
- Khashayar Karimian
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PRODRUGS OF D-GAMMA-GLUTAMYL-D-TRYPTOPHAN AND D-GAMMA-GLUTAMYL-L-TR...
- Publication number 20150011484
- Publication date Jan 8, 2015
- APTOEX TECHNOLOGIES, INC.
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODRUGS OF D-ISOGLUTAMYL-[D/L]-TRYPTOPHAN
- Publication number 20140343050
- Publication date Nov 20, 2014
- APTOEX TECHNOLOGIES, INC.
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORALLY BIOAVAILABLE D-GAMMA-GLUTAMYL-D-TRYPTOPHAN
- Publication number 20120157387
- Publication date Jun 21, 2012
- APOTEX TECHNOLOGIES INC.
- Tim Fat TAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cycloalkyl derivatives of 3-hydroxy-4-pyridinones
- Publication number 20090170850
- Publication date Jul 2, 2009
- Apotex Inc.
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For The Manufacture Of 3-Hydroxy-N-Alkyl-1-Cycloalkyl-6-Alk...
- Publication number 20080096886
- Publication date Apr 24, 2008
- APOTEX INC.
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cycloalkyl derivatives of 3-hydroxy-4-pyridinones field of the inve...
- Publication number 20070082904
- Publication date Apr 12, 2007
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Sulfonamide derivatives of 3-substituted imidazol[1,2-d]-1,2,4-thia...
- Publication number 20030225007
- Publication date Dec 4, 2003
- Apotex Inc.
- Tim Fat Tam
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Cycloalkyl derivatives of 3-hydroxy-4-pyridinones

Process for the manufacture of 3-hydroxy-N-alkyl-1-cycloalky1-6-alk...

Cycloalkyl derivatives of 3-hydroxy-4-pyridinones

Processes for the manufacturing of 3-hydroxy-N,1,6-trialkyl-4-oxo-1...

Processes for the manufacturing of 3-hydroxy-n,1,6-trialkyl-4-OXO-1...

Thiadiazole compounds useful as inhibitors of cysteine activity dep...

Processes for the manufacturing of 3-hydroxy-N,1,6-trialkyl-4-oxo-1...

Thiadiazole compounds useful as inhibitors of cysteine activity dep...

Process for scavenging thiols

Proton pump inhibitors

Thiadiazole compounds useful as inhibitors of H.sup.+ /K.sup.+ atpase

Thiadiazole compounds useful as proton pump inhibitors

Patents Applicationslast 30 patents

PRODRUGS OF D-GAMMA-GLUTAMYL-D-TRYPTOPHAN AND D-GAMMA-GLUTAMYL-L-TR...

PRODRUGS OF D-ISOGLUTAMYL-[D/L]-TRYPTOPHAN

ORALLY BIOAVAILABLE D-GAMMA-GLUTAMYL-D-TRYPTOPHAN

Cycloalkyl derivatives of 3-hydroxy-4-pyridinones

Process For The Manufacture Of 3-Hydroxy-N-Alkyl-1-Cycloalkyl-6-Alk...

Cycloalkyl derivatives of 3-hydroxy-4-pyridinones field of the inve...

Sulfonamide derivatives of 3-substituted imidazol[1,2-d]-1,2,4-thia...