Granted Patent
Utility
US 6,603,798 · App. 10/080,896
User equipment employing a time division duplex technique
Inventors:
Ariela Zeira, Sung-Hyuk Shin, Steven G. Dick
Patented Case
View Patent ↗
Granted: Aug 5, 2003
Filed: Feb 22, 2002
Inventors
Ariela Zeira
Sung-Hyuk Shin
Steven G. Dick
Assignee (at issue)
InterDigital Technology Corporation
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.