Granted Patent
Utility
US 6,768,772 · App. 10/175,961
Activation of multiple xDSL modems with implicit channel probe
Inventor:
Stephen Palm
Patented Case
View Patent ↗
Granted: Jul 27, 2004
Filed: Jun 21, 2002
Inventor
Stephen Palm
Assignee (at issue)
Panasonic Communications Co., 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.