Granted Patent
Utility
US 5,338,845 · App. 07/984,668
Aspergillus species, cyclic dimeric dipeptide derivative substance P antagonist biosynthetic products thereof, and process for preparation thereof
Inventors:
Colin James Barrow, James Brownell, David Renwick Houck, Anderson C. Hong, Janet L. Popp, David M. Sedlock
Patented Case
View Patent ↗
Granted: Aug 16, 1994
Filed: Dec 2, 1992
Inventors
Colin James Barrow
James Brownell
David Renwick Houck
Anderson C. Hong
Janet L. Popp
David M. Sedlock
Assignee (at issue)
Sterling Winthrop 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.