Granted Patent
Utility
US 6,549,329 · App. 10/074,338
Multiple wavelength optical sources
Inventors:
Edward C. Vail, Mehrdad Ziari
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Feb 12, 2002
Inventors
Edward C. Vail
Mehrdad Ziari
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.