The opinion in support of the decision being entered today
is not binding precedent of the Board.
UNITED STATES PATENT AND TRADEMARK OFFICE
____________
BEFORE THE BOARD OF PATENT APPEALS
AND INTERFERENCES
____________
Ex parte IBRAHIM BECHARA and ANATOLY LIPKIN
____________
Appeal 2007-1386
Application 10/439,922
Technology Center 1700
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Decided: August 15,2007
____________
Before THOMAS A. WALTZ, JEFFREY T. SMITH, and
LINDA M. GAUDETTE, Administrative Patent Judges.
GAUDETTE, Administrative Patent Judge.
DECISION ON APPEAL
This is an appeal from the final rejection of claims 2, 4-8, and 14-27,
the only claims pending in the application. We have jurisdiction under
35 U.S.C. § 6(b).
We AFFIRM.
The invention relates to preparation of polyurethane dispersions from
fast reacting aromatic (MDI based) or aliphatic (HDI based) diisocyanates
(Br. 8). According to Appellants, they have found that by modifying the low
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