Granted Patent
Utility
US 4,522,935 · App. 06/539,880
Platinum and indium-containing catalyst for reforming hydrocarbons
Inventors:
Delmar W. Robinson, Russell W. Johnson, Mark D. Moser
Patented Case
View Patent ↗
Granted: Jun 11, 1985
Filed: Oct 7, 1983
Inventors
Delmar W. Robinson
Russell W. Johnson
Mark D. Moser
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.