Granted Patent
Utility
US 4,659,804 · App. 06/667,197
(Bis-1,7-S-acetamidomethyl-L-cysteine)salmon calcitonin
Inventors:
Ronald C. Orlowski, Jay K. Seyler, Robert L. Colescott, Glenn L. Stahl, Takashi Enkoji, James E. Geever, Everett Flanigan
Patented Case
View Patent ↗
Granted: Apr 21, 1987
Filed: Nov 1, 1984
Inventors
Ronald C. Orlowski
Jay K. Seyler
Robert L. Colescott
Glenn L. Stahl
Takashi Enkoji
James E. Geever
Everett Flanigan
Assignee (at issue)
Armour Pharmaceutical
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.