Appeal No. 2001-1378 Application No. 08/832,571 Examiner's Answer for the examiner=s complete reasoning in support of the rejection, and to the appellants’ Brief for the appellants’ arguments thereagainst. As a consequence of our review, we make the determinations which follow. Claim Interpretation Our appellate reviewing court stated in Pandit Corp. v. Dennison Mfg. Co., 810 F.2d 1561, 1567-1568, 1 USPQ2d 1593, 1597 (Fed. Cir.), cert denied, 481 U.S. 1052 (1987): Analysis begins with a key legal question -- what is the invention claimed? Courts are required to view the claimed invention as a whole. 35 U.S.C. 103. Claim interpretation, in light of the specification, claim language, other claims and prosecution history, is a matter of law and will normally control the remainder of the decisional process. [Footnote omitted.] To that end, we also note that during ex parte prosecution, claims are to be given their broadest reasonable interpretation consistent with the description of the invention in the specification. In re Zletz, 893 F.2d 319, 321, 13 USPQ2d 1320, 1322 (Fed. Cir. 1989). Claim 1 is directed to an isolated polynucleotide sequence comprising: (a) a first nucleotide sequence comprising a sequence selected from the group consisting of: (i) a nucleotide sequence encoding the p110 of PI 3-kinase protein and 4Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007