Granted Patent
Utility
US 5,482,581 · App. 07/236,461
Low vulnerability propellant plasticizers
Inventor:
Joseph V. Urenovitch
Patented Case
View Patent ↗
Granted: Jan 9, 1996
Filed: Aug 25, 1988
Inventor
Joseph V. Urenovitch
Assignee (at issue)
ICI Explosives USA Inc.
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.