Granted Patent
Utility
US 5,742,905 · App. 08/309,336
Personal communications internetworking
Inventors:
David Matthew Pepe, Lisa B. Blitzer, James Joseph Brockman, William Cruz, Dwight Omar Hakim, Michael Kramer, Dawn Diane Petr, Josefa Ramaroson, Gerardo Ramirez, Yang-Wei Wang, Robert White
Patented Case
View Patent ↗
Granted: Apr 21, 1998
Filed: Sep 19, 1994
Inventors
David Matthew Pepe
Lisa B. Blitzer
James Joseph Brockman
William Cruz
Dwight Omar Hakim
Michael Kramer
Dawn Diane Petr
Josefa Ramaroson
Gerardo Ramirez
Yang-Wei Wang
Robert White
Assignee (at issue)
Bell Communications Research, 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.