Granted Patent
Utility
US 6,211,373 · App. 09/111,663
Phenyl urea antagonists of the IL-8 receptor
Inventors:
Katherine L. Widdowson, Daniel F. Veber, Anthony Joseph Jurewicz, Robert Philip Hertzberg, Melvin Clarence Rutledge, Jr.
Patented Case
View Patent ↗
Granted: Apr 3, 2001
Filed: Jul 8, 1998
Inventors
Katherine L. Widdowson
Daniel F. Veber
Anthony Joseph Jurewicz
Robert Philip Hertzberg
Melvin Clarence Rutledge, Jr.
Assignee (at issue)
SmithKline Beecham Limited
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.