Granted Patent
Utility
US 5,710,855 · App. 08/570,864
Package for optical fibers supported in an easily-viewable closed loop
Inventor:
Ellie Konwitz
Patented Case
View Patent ↗
Granted: Jan 20, 1998
Filed: Dec 12, 1995
Inventor
Ellie Konwitz
Assignee (at issue)
Laser Industries Ltd.
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.