Granted Patent
Utility
US 4,944,570 · App. 07/361,823
Fiber optic cable having an extended elongation window
Inventors:
Michael L. Oglesby, Kenneth E. Cornelison
Patented Case
View Patent ↗
Granted: Jul 31, 1990
Filed: Jun 30, 1989
Inventors
Michael L. Oglesby
Kenneth E. Cornelison
Assignee (at issue)
Alcatel NA, 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.