Granted Patent
Utility
US 5,649,291 · App. 08/431,005
Communication system and method using subscriber units to evaluate hand-off candidates
Inventor:
Daniel R. Tayloe
Patented Case
View Patent ↗
Granted: Jul 15, 1997
Filed: Apr 28, 1995
Inventor
Daniel R. Tayloe
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.