Granted Patent
Utility
US 6,275,643 · App. 09/501,092
Attenuator element for use with an optical fiber adapter
Inventors:
James C. Bandy, Steven E. Sheldon, Daniel Lee Stephenson
Patented Case
View Patent ↗
Granted: Aug 14, 2001
Filed: Feb 9, 2000
Inventors
James C. Bandy
Steven E. Sheldon
Daniel Lee Stephenson
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.