Granted Patent
Utility
US 6,795,424 · App. 09/106,884
Method and apparatus for interference suppression in orthogonal frequency division multiplexed (OFDM) wireless communication systems
Inventors:
Samir Kapoor, Daniel J. Marchok
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Jun 30, 1998
Inventors
Samir Kapoor
Daniel J. Marchok
Assignee (at issue)
Tellabs Operations, 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.