IP Library › Granted Patent US 4,152,247
Granted Patent Utility
US 4,152,247 · App. 05/867,859

Hydrocarbon conversion with an activated multimetallic catalytic composite

Inventor: George J. Antos
Patented Case View Patent ↗
Granted: May 1, 1979 Filed: Jan 9, 1978
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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 4,152,247
App. No.
05/867,859
Filed
1978-01-09
Granted
1979-05-01
Kind
A