Optical waveguides – Planar optical waveguide
Reexamination Certificate
2008-07-31
2010-10-26
Pak, Sung H (Department: 2874)
Optical waveguides
Planar optical waveguide
Reexamination Certificate
active
07822308
ABSTRACT:
An optical waveguide film includes a clad layer having an adhesive function; and a core layer covered by the clad layer.
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Hodono Masayuki
Inokuchi Shinji
Nagasaki Kunio
Yamaguchi Miho
Akerman & Senterfitt
Edwards, Esq. Jean C.
Nitto Denko Corporation
Pak Sung H
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