Granted Patent
Utility
US 4,510,150 · App. 06/519,002
Pharmaceutical compositions effective against coronary heart disease and hypertension
Inventor:
Richard Berthold
Patented Case
View Patent ↗
Granted: Apr 9, 1985
Filed: Aug 1, 1983
Inventor
Richard Berthold
Assignee (at issue)
Sandoz AG
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.