Granted Patent
Utility
US 4,746,764 · App. 06/939,337
Catalytic process for the conversion of hydrocarbons
Inventors:
Susan L. Lambert, R. Joe Lawson, Russell W. Johnson
Patented Case
View Patent ↗
Granted: May 24, 1988
Filed: Dec 8, 1986
Inventors
Susan L. Lambert
R. Joe Lawson
Russell W. Johnson
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.