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written for publication and is not binding precedent of the Board.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. 17
UNITED STATES PATENT AND TRADEMARK OFFICE
_____________
BEFORE THE BOARD OF PATENT APPEALS
AND INTERFERENCES
_____________
Ex parte EDWARD R. STOVER
_____________
Appeal No. 2001-0727
Application 08/215,446
______________
ON BRIEF
_______________
Before KIMLIN, KRATZ and TIMM, Administrative Patent Judges.
KIMLIN, Administrative Patent Judge.
DECISION ON APPEAL
This is an appeal from the final rejection of claims 1-20,
and 29-36. Claims 24-28, the other claims remaining in the
present application, stand withdrawn from consideration. Claim 1
is illustrative:
1. A method of inhibiting catalyzed oxidation of
carbon-carbon composites comprising the steps of
treating a carbon-carbon composite having pores with a
liquid composition comprising (a) phosphoric acid, (b)
a zinc salt, and (c) an aluminum salt, wherein the
liquid composition contains less than about 0.1% by
weight boron, and heating the treated carbon-carbon
composite to a temperature sufficient to form a deposit
within the pores.
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