Granted Patent
Utility
US 6,436,928 · App. 09/737,036
Selective neurokinin antagonists
Inventors:
Neng-Yang Shih, Ho-Jane Shue, Gregory A. Reichard, Sunil Paliwal, David J. Blythin, John J. Piwinski, Dong Xiao, Xiao-Tao Chen
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Dec 14, 2000
Inventors
Neng-Yang Shih
Ho-Jane Shue
Gregory A. Reichard
Sunil Paliwal
David J. Blythin
John J. Piwinski
Dong Xiao
Xiao-Tao Chen
Assignee (at issue)
SCHERING CORPORATION
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.