Granted Patent
Utility
US 6,823,002 · App. 09/737,256
Linear block interleaver for discrete multi-tone modulation
Inventor:
William L. Betts
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Dec 13, 2000
Inventor
William L. Betts
Assignee (at issue)
PARADYNE 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.