Granted Patent
Utility
US 5,164,405 · App. 07/600,277
Nicardipine pharmaceutical composition for parenteral administration
Inventors:
Calum B. McFarlane, Alistair Selkirk, Michael J. Dey
Patented Case
View Patent ↗
Granted: Nov 17, 1992
Filed: Oct 22, 1990
Inventors
Calum B. McFarlane
Alistair Selkirk
Michael J. Dey
Assignee (at issue)
Syntex (U.S.A.) LLC
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.