Granted Patent
Utility
US 4,366,091 · App. 06/215,994
Hydrocarbon dehydrogenation with an attenuated superactive multimetallic catalytic composite for use therein
Inventor:
George J. Antos
Patented Case
View Patent ↗
Granted: Dec 28, 1982
Filed: Dec 12, 1980
Inventor
George J. Antos
Assignee (at issue)
UOP 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.