Granted Patent
Utility
US 5,620,495 · App. 08/515,625
Formation of gratings in polymer-coated optical fibers
Inventors:
Jennifer Aspell, Daryl Inniss, Valerie Jeanne Kuck, Mark Anthony Paczkowski, Debra A Simoff
Patented Case
View Patent ↗
Granted: Apr 15, 1997
Filed: Aug 16, 1995
Inventors
Jennifer Aspell
Daryl Inniss
Valerie Jeanne Kuck
Mark Anthony Paczkowski
Debra A Simoff
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.