Granted Patent
Utility
US 5,877,317 · App. 08/663,094
Heterocyclic compounds for the treatment of CNS and cardiovascular disorders
Inventors:
Ruth E. TenBrink, Michael Ennis, Robert A. Lahti
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Jun 24, 1996
Inventors
Ruth E. TenBrink
Michael Ennis
Robert A. Lahti
Assignee (at issue)
Pharmacia & Upjohn Company 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.