Granted Patent
Utility
US 5,729,236 · App. 08/431,249
Identification system reader with multiplexed antennas
Inventor:
Thomas Flaxl
Patented Case
View Patent ↗
Granted: Mar 17, 1998
Filed: Apr 28, 1995
Inventor
Thomas Flaxl
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.