Granted Patent
Utility
US 6,442,216 · App. 09/034,281
Digital demodulator using boxcar filters and boxcar filter sections
Inventors:
Kevin T. McLaughlin, James Rodney Webster, Manbir Singh Nag
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Mar 4, 1998
Inventors
Kevin T. McLaughlin
James Rodney Webster
Manbir Singh Nag
Assignee (at issue)
Motorola, 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.