Granted Patent
Utility
US 5,475,779 · App. 08/374,390
Couplers for terminating optical fiber ends
Inventors:
William D. Uken, Akira Tomita
Patented Case
View Patent ↗
Granted: Dec 12, 1995
Filed: Jan 17, 1995
Inventors
William D. Uken
Akira Tomita
Assignee (at issue)
Raychem Limited
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.