Granted Patent
Utility
US 6,487,329 · App. 09/805,554
Non-blocking wavelength router architecture with wavelength reuse capability
Inventor:
Lawrence E. Foltzer
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Mar 12, 2001
Inventor
Lawrence E. Foltzer
Assignee (at issue)
Turin Networks, Inc.
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.