The opinion in support of the decision being entered today was not written for
publication and is not binding precedent of the Board.
Paper No. 35
UNITED STATES PATENT AND TRADEMARK OFFICE
_____________
BEFORE THE BOARD OF PATENT APPEALS
AND INTERFERENCES
_____________
Ex parte JOO-NYUNG JANG and KYUNG-HO KWACK
_____________
Appeal No. 1999-2250
Application No. 08/980,308
______________
HEARD: May 22, 2002
_______________
Before KRASS, RUGGIERO, and DIXON, Administrative Patent Judges.
KRASS, Administrative Patent Judge.
DECISION ON APPEAL
This is a decision on appeal from the final rejection of claims 1 and 3-11, all of
the pending claims.
The invention is directed to an optical wavelength filter and multiplexer best
illustrated by reference to representative independent claim 1, reproduced as follows:
1. An optical wavelength filter, comprising:
1
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