Granted Patent
Utility
US 5,293,442 · App. 07/915,970
Crush-resistant high-strength buffered optical waveguide fiber cable
Inventor:
Emile G. Sayegh
Patented Case
View Patent ↗
Granted: Mar 8, 1994
Filed: Jul 15, 1992
Inventor
Emile G. Sayegh
Assignee (at issue)
W. L. Gore & Associates, 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.