Granted Patent
Utility
US 6,448,892 · App. 09/655,369
Receiver for monitoring vehicle tire pressure and associated transmitter for remote control of other elements of the vehicle
Inventor:
Francis Delaporte
Patented Case
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Granted: Sep 10, 2002
Filed: Sep 5, 2000
Inventor
Francis Delaporte
Assignee (at issue)
Sagem SA
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.