The opinion in support of the decision being entered
today was not written for publication in a law journal
and is not binding precedent of the Board.
Paper No. 24
UNITED STATES PATENT AND TRADEMARK OFFICE
BEFORE THE BOARD OF PATENT APPEALS
AND INTERFERENCES
Ex parte BRETT B. STEWART
Appeal No. 1999-2339
Application No. 08/598,098
HEARD: APRIL 16, 2002
Before KRASS, BARRY, and BLANKENSHIP, Administrative Patent
Judges.
KRASS, Administrative Patent Judge.
DECISION ON APPEAL
This is a decision on appeal from the final rejection of
claims 1-14, all of the claims in the application.
The invention is directed to directional microphones. In
particular, a plurality of microphones, each producing electrical
signals representative of sound signals incident thereon are
-1–
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