Granted Patent
Utility
US 6,721,373 · App. 09/538,572
Multi-tone receiver and a method for operating the same
Inventors:
Liron Frenkel, Ilan Reuven
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Mar 29, 2000
Inventors
Liron Frenkel
Ilan Reuven
Assignee (at issue)
Tioga Technologies Ltd.
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.