Granted Patent
Utility
US 5,668,836 · App. 08/366,347
Split frequency band signal digitizer and method
Inventors:
Paul F. Smith, Danny T. Pinckley
Patented Case
View Patent ↗
Granted: Sep 16, 1997
Filed: Dec 29, 1994
Inventors
Paul F. Smith
Danny T. Pinckley
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.