Granted Patent
Utility
US 4,458,098 · App. 06/445,381
Hydrocarbon dehydrogenation method and nonacidic multimetallic catalytic composite for use therein
Inventor:
George J. Antos
Patented Case
View Patent ↗
Granted: Jul 3, 1984
Filed: Nov 29, 1982
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.