Granted Patent
Utility
US 5,213,244 · App. 07/844,952
Oblique fracturing of optical fibers by angled scoring
Inventors:
Lyn Curtis, Derek D. Mahoney, Virendra S. Shah, William C. Young
Patented Case
View Patent ↗
Granted: May 25, 1993
Filed: Feb 28, 1992
Inventors
Lyn Curtis
Derek D. Mahoney
Virendra S. Shah
William C. Young
Assignee (at issue)
Bell Communications Research, 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.