Granted Patent
Utility
US 5,461,386 · App. 08/193,322
Inductor/antenna for a recognition system
Inventor:
Michael Knebelkamp
Patented Case
View Patent ↗
Granted: Oct 24, 1995
Filed: Feb 8, 1994
Inventor
Michael Knebelkamp
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.