Granted Patent
Utility
US 6,448,890 · App. 09/578,822
Air bag system with biomechanical gray zones
Inventor:
John Cooper
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: May 24, 2000
Inventor
John Cooper
Assignee (at issue)
Breed Automotive Technology, 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.