Granted Patent
Utility
US 6,421,389 · App. 09/356,384
Baseband signal converter for a wideband impulse radio receiver
Inventors:
Preston Jett, Lawrence E. Larson, Bret A. Pollack, David A. Rowe
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Jul 16, 1999
Inventors
Preston Jett
Lawrence E. Larson
Bret A. Pollack
David A. Rowe
Assignee (at issue)
Time Domain 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.