Granted Patent
Utility
US 6,512,739 · App. 09/779,255
Method and apparatus for down conversion within an X-DSL receiver
Inventors:
Sam Heidari, Behrooz Rezvani
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Feb 7, 2001
Inventors
Sam Heidari
Behrooz Rezvani
Assignee (at issue)
Ikanos Communications, 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.