Granted Patent
Utility
US 6,169,626 · App. 09/342,892
Optical signal interleaver
Inventors:
Jye-Hong Chen, Kuochou Tai
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: Jun 29, 1999
Inventors
Jye-Hong Chen
Kuochou Tai
Assignee (at issue)
E-Tek Dynamics, 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.