Granted Patent
Utility
US 5,658,406 · App. 08/343,855
Methods of making telecommunications cable
Inventors:
Jorg-Hein Walling, Gavriel Vexler, Clement Gagnon, Benoit Arpin
Patented Case
View Patent ↗
Granted: Aug 19, 1997
Filed: Nov 17, 1994
Inventors
Jorg-Hein Walling
Gavriel Vexler
Clement Gagnon
Benoit Arpin
Assignee (at issue)
NORDX/CDT 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.