Granted Patent
Utility
US 6,600,849 · App. 09/988,507
Control system for optical cross-connect switches
Inventors:
Thomas Ducellier, Claude Rolland, Richard Habel, Rajiv Iyer, Barrie Keyworth
Patented Case
View Patent ↗
Granted: Jul 29, 2003
Filed: Nov 20, 2001
Inventors
Thomas Ducellier
Claude Rolland
Richard Habel
Rajiv Iyer
Barrie Keyworth
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.