Granted Patent
Utility
US 6,775,550 · App. 09/910,146
Method of inducing ADSL communication device to transmit at downstream signaling rate optimized for extended range ADSL service with auxiliary pots channel over SDSL link
Inventors:
Thomas L. Ballard, III, John B. Wilkes, Kevin W. Schneider
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Jul 20, 2001
Inventors
Thomas L. Ballard, III
John B. Wilkes
Kevin W. Schneider
Assignee (at issue)
Adtran, 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.