Granted Patent
Utility
US 4,981,534 · App. 07/489,968
Occupant restraint system and composition useful therein
Inventor:
Robert S. Scheffe
Patented Case
View Patent ↗
Granted: Jan 1, 1991
Filed: Mar 7, 1990
Inventor
Robert S. Scheffe
Assignee (at issue)
Atlantic Research Group 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.