Granted Patent
Utility
US 5,541,574 · App. 08/173,381
Transponder system for communicating with a vehicle tire
Inventors:
Peter R. Lowe, William E. Armstrong
Patented Case
View Patent ↗
Granted: Jul 30, 1996
Filed: Dec 22, 1993
Inventors
Peter R. Lowe
William E. Armstrong
Assignee (at issue)
Palomar Technologies, 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.