Granted Patent
Utility
US 6,760,499 · App. 10/190,930
Birefringence compensated integrated optical switching or modulation device
Inventors:
Bardia Pezeshki, Mark J. Missey, Anca Sala, Craig Liddle, Barthelemy Fondeur
Patented Case
View Patent ↗
Granted: Jul 6, 2004
Filed: Jul 8, 2002
Inventors
Bardia Pezeshki
Mark J. Missey
Anca Sala
Craig Liddle
Barthelemy Fondeur
Assignee (at issue)
JDS Uniphase Corporation
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.