Granted Patent
Utility
US 6,583,145 · App. 10/253,380
Thio-oxindole derivatives
Inventors:
Andrew Fensome, Puwen Zhang, Marci C. Koko, Lin Zhi, Todd K. Jones, Jay E. Wrobel, Christopher M. Tegley, James P. Edwards, Edward George Melenski
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Sep 24, 2002
Inventors
Andrew Fensome
Puwen Zhang
Marci C. Koko
Lin Zhi
Todd K. Jones
Jay E. Wrobel
Christopher M. Tegley
James P. Edwards
Edward George Melenski
Assignees (at issue)
Wyeth, LLC
Ligand Pharmaceuticals Incorporated
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.