Granted Patent
Utility
US 5,731,756 · App. 08/728,559
Universal encrypted radio transmitter for multiple functions
Inventor:
Timothy S. Roddy
Patented Case
View Patent ↗
Granted: Mar 24, 1998
Filed: Oct 10, 1996
Inventor
Timothy S. Roddy
Assignee (at issue)
United Technologies Automotive
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.