Granted Patent
Utility
US 6,273,458 · App. 09/584,635
Inflatable curtain
Inventors:
Charles E. Steffens, Jr., Ernst M. Faigle
Patented Case
View Patent ↗
Granted: Aug 14, 2001
Filed: May 31, 2000
Inventors
Charles E. Steffens, Jr.
Ernst M. Faigle
Assignee (at issue)
TRW VEHICLE SAFETY SYSTEMS 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.