Granted Patent
Utility
US 5,440,582 · App. 08/069,927
Method and apparatus for determining signal usability
Inventors:
Mark A. Birchler, Steven C. Jasper, Timothy Wilson
Patented Case
View Patent ↗
Granted: Aug 8, 1995
Filed: May 28, 1993
Inventors
Mark A. Birchler
Steven C. Jasper
Timothy Wilson
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.