Granted Patent
Utility
US 6,415,067 · App. 09/594,820
N x M optical switch
Inventors:
Nigel Copner, Mark Farries, Adam Cohen, Rajiv Iyer
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Jun 16, 2000
Inventors
Nigel Copner
Mark Farries
Adam Cohen
Rajiv Iyer
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.