Granted Patent
Utility
US 6,256,358 · App. 09/049,355
Digital signal processing architecture for multi-band radio receiver
Inventors:
J. William Whikehart, James Alfred Wargnier, Bradley Anderson Ballard, Nicholas Lawrence Difiore, John Elliott Whitecar, Christopher John Hagan
Patented Case
View Patent ↗
Granted: Jul 3, 2001
Filed: Mar 27, 1998
Inventors
J. William Whikehart
James Alfred Wargnier
Bradley Anderson Ballard
Nicholas Lawrence Difiore
John Elliott Whitecar
Christopher John Hagan
Assignee (at issue)
Visteon Global Technologies, 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.