Granted Patent
Utility
US 5,721,776 · App. 08/619,224
Telephone line connector
Inventors:
Kenneth W. McLean, Barry K. Klassen, Edward Chu, Michael A. Tenace, Scott B. Campbell
Patented Case
View Patent ↗
Granted: Feb 24, 1998
Filed: Mar 21, 1996
Inventors
Kenneth W. McLean
Barry K. Klassen
Edward Chu
Michael A. Tenace
Scott B. Campbell
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.