Granted Patent
Utility
US 4,710,594 · App. 06/877,065
Telecommunications cable
Inventors:
Jorg-Hein Walling, Jacques Cornibert, Gordon D. Baxter, Marie-Francoise Bottin, Oleg Axiuk, Phillip J. Reed
Patented Case
View Patent ↗
Granted: Dec 1, 1987
Filed: Jun 23, 1986
Inventors
Jorg-Hein Walling
Jacques Cornibert
Gordon D. Baxter
Marie-Francoise Bottin
Oleg Axiuk
Phillip J. Reed
Assignee (at issue)
Nortel Networks Limited
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.