Granted Patent
Utility
US 5,608,159 · App. 08/417,423
Freeze seal and freeze clamp for cables, wires, optical fibers and the like
Inventors:
John Carcone, Jon W. Engelberth, James LaGrotta, Joseph V. Newell
Patented Case
View Patent ↗
Granted: Mar 4, 1997
Filed: Apr 5, 1995
Inventors
John Carcone
Jon W. Engelberth
James LaGrotta
Joseph V. Newell
Assignee (at issue)
LUCENT TECHNOLOGIES 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.