Granted Patent
Utility
US 5,862,899 · App. 08/814,774
Brake-shift interlock
Inventor:
Jonathan Dahlstrom
Patented Case
View Patent ↗
Granted: Jan 26, 1999
Filed: Mar 10, 1997
Inventor
Jonathan Dahlstrom
Assignee (at issue)
UT Automotive Dearborn, 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.