Granted Patent
Utility
US 4,541,970 · App. 06/469,428
Method for fabricating a cable core including optical fibers
Inventors:
Lendall R. Caverly, Jr., Robert F. Gleason, Don A. Hadfield, Norman E. McNerney, Daniel A. Meade, Alfred G. Richardson, Nicholas Semitros, Martin Thornton
Patented Case
View Patent ↗
Granted: Sep 17, 1985
Filed: Feb 24, 1983
Inventors
Lendall R. Caverly, Jr.
Robert F. Gleason
Don A. Hadfield
Norman E. McNerney
Daniel A. Meade
Alfred G. Richardson
Nicholas Semitros
Martin Thornton
Assignee (at issue)
AT&T Bell Laboratories
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.