Granted Patent
Utility
US 6,452,944 · App. 09/201,676
Asymmetrical digital subscriber line (ADSL) signal traffic and non-ADSL traffic discriminator
Inventors:
Prakash Appanna, Hamid Baradaran, Hans Christian Mogensen, Jim Lotz
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Nov 30, 1998
Inventors
Prakash Appanna
Hamid Baradaran
Hans Christian Mogensen
Jim Lotz
Assignee (at issue)
Alcatel USA Sourcing, L.P.
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.