Granted Patent
Utility
US 6,697,548 · App. 09/887,478
Fabry-perot opitcal switch having a saturable absorber
Inventors:
Michael LoCascio, Clinton T. Ballinger, Daniel Landry, James E. Raynolds
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Jun 25, 2001
Inventors
Michael LoCascio
Clinton T. Ballinger
Daniel Landry
James E. Raynolds
Assignee (at issue)
Evident 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.