Granted Patent
Utility
US 6,556,621 · App. 09/538,292
System for fast lock and acquisition of ultra-wideband signals
Inventors:
James L. Richards, Larry W. Fullerton, Ivan A. Cowie, William Welch, Randall S. Stanley
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Mar 29, 2000
Inventors
James L. Richards
Larry W. Fullerton
Ivan A. Cowie
William Welch
Randall S. Stanley
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.