Granted Patent
Utility
US 5,966,083 · App. 08/976,948
Electronic indentification system with transponder muting
Inventors:
Michael J. C. Marsh, Andrzej Lenarcik
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Nov 24, 1997
Inventors
Michael J. C. Marsh
Andrzej Lenarcik
Assignee (at issue)
BTG INTERNATIONAL 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.