Granted Patent
Utility
US 6,707,550 · App. 09/551,256
Wavelength monitor for WDM systems
Inventors:
Steven P. Georgis, Robert T. Weverka
Patented Case
View Patent ↗
Granted: Mar 16, 2004
Filed: Apr 18, 2000
Inventors
Steven P. Georgis
Robert T. Weverka
Assignee (at issue)
PTS 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.