Granted Patent
Utility
US 6,194,991 · App. 09/430,609
Remote keyless entry rolling code storage method
Inventors:
John A. Barrs, Thomas A. Lupinski
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: Oct 29, 1999
Inventors
John A. Barrs
Thomas A. Lupinski
Assignee (at issue)
Lear Corporation
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.