Granted Patent
Utility
US 6,160,927 · App. 09/037,761
Method of fabricating integrated optical circuits which minimizes optical coupling losses
Inventors:
Denis Leclerc, Roland Mestric
Patented Case
View Patent ↗
Granted: Dec 12, 2000
Filed: Mar 10, 1998
Inventors
Denis Leclerc
Roland Mestric
Assignee (at issue)
ALCATEL
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.