Granted Patent
Utility
US 6,713,485 · App. 10/071,358
Heterocyclic compounds
Inventors:
Malcolm Clive Carter, George Stuart Cockerill, Stephen Barry Guntrip, Karen Elizabeth Lackey, Kathryn Jane Smith
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Feb 8, 2002
Inventors
Malcolm Clive Carter
George Stuart Cockerill
Stephen Barry Guntrip
Karen Elizabeth Lackey
Kathryn Jane Smith
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.