Granted Patent
Utility
US 6,335,576 · App. 09/260,222
Remote keyless entry receiver having correctly matched transmitters
Inventor:
Mark Wallace
Patented Case
View Patent ↗
Granted: Jan 1, 2002
Filed: Mar 1, 1999
Inventor
Mark Wallace
Assignee (at issue)
TRW Limited
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.