Granted Patent
Utility
US 5,802,085 · App. 08/748,915
Singlemode laser source tunable in wavelength with a self-aligned external cavity
Inventors:
Herve Lefevre, Philippe Martin, Bernard Laloux, Philippe Graindorge, Laurent Disdier
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Nov 13, 1996
Inventors
Herve Lefevre
Philippe Martin
Bernard Laloux
Philippe Graindorge
Laurent Disdier
Assignee (at issue)
Photonetics
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.