Granted Patent
Utility
US 4,980,001 · App. 07/435,118
Applying jacket material to corrugated metal shields of telecommunications cable
Inventors:
Jacques Cornibert, Jorg-Hein Walling, Rainer A. Minzloff, Marek Kapuscinski, Serge Nadeau
Patented Case
View Patent ↗
Granted: Dec 25, 1990
Filed: Nov 13, 1989
Inventors
Jacques Cornibert
Jorg-Hein Walling
Rainer A. Minzloff
Marek Kapuscinski
Serge Nadeau
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.