Granted Patent
Utility
US 5,935,973 · App. 08/981,671
Heterocyclcarboxamide derivatives and their use as therapeutic agents
Inventors:
Alan Martin Birch, David John Heal, Frank Kerrigan, Keith Frank Martin, Patricia Needham, Bruce Sargent
Patented Case
View Patent ↗
Granted: Aug 10, 1999
Filed: Jan 5, 1998
Inventors
Alan Martin Birch
David John Heal
Frank Kerrigan
Keith Frank Martin
Patricia Needham
Bruce Sargent
Assignee (at issue)
Knoll, Inc.
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.