Granted Patent
Utility
US 6,806,967 · App. 10/440,838
System and process for side mode suppression by tunable filter train alignment in fiber optic system
Inventors:
Walid A. Atia, Randal A. Murdza
Patented Case
View Patent ↗
Granted: Oct 19, 2004
Filed: May 16, 2003
Inventors
Walid A. Atia
Randal A. Murdza
Assignee (at issue)
Axsun 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.