Granted Patent
Utility
US 6,088,447 · App. 08/818,083
Telephone base including visual display module
Inventors:
Trevor J. Aggus, George A. Kopacz, Steve O. Mak, Mark E. Millman, Bobbie Jo Ridgely
Patented Case
View Patent ↗
Granted: Jul 11, 2000
Filed: Mar 14, 1997
Inventors
Trevor J. Aggus
George A. Kopacz
Steve O. Mak
Mark E. Millman
Bobbie Jo Ridgely
Assignee (at issue)
LUCENT 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.