Granted Patent
Utility
US 4,200,587 · App. 05/962,087
2-[P-(p-Substituted phenoxy)phenoxy]propionyl oximes
Inventor:
Milos Suchy
Patented Case
View Patent ↗
Granted: Apr 29, 1980
Filed: Nov 20, 1978
Inventor
Milos Suchy
Assignee (at issue)
HOFFMANN-LA ROCHE 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.