Granted Patent
Utility
US 5,488,376 · App. 08/233,871
Transponder interface circuit
Inventors:
Dwaine S. Hurta, Guenther Froschermeier
Patented Case
View Patent ↗
Granted: Jan 30, 1996
Filed: Apr 26, 1994
Inventors
Dwaine S. Hurta
Guenther Froschermeier
Assignee (at issue)
Texas Instruments Incorporated
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.