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is not binding precedent of the Board.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 ROBERTO CREA
__________
Appeal 2007-2400
Application 10/418,182
Technology Center 1600
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Decided: September 21, 2007
__________
Before ERIC GRIMES, LORA M. GREEN, and RICHARD M.
LEBOVITZ, Administrative Patent Judges.
GRIMES, Administrative Patent Judge.
DECISION ON APPEAL
This is an appeal under 35 U.S.C. § 134 involving claims to a library
of mutant immunoglobulins. The Examiner has rejected the claims for
obviousness and obviousness-type double patenting. We have jurisdiction
under 35 U.S.C. § 6(b). We affirm.
BACKGROUND
Antibodies, or immunoglobulins, include a heavy chain and a light
chain, each of which has a constant region and variable region (Specification
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