Appeal 2007-1122 Application 09/966,414 PRINCIPLES OF LAW On appeal, Appellants bear the burden of showing that the Examiner has not established a legally sufficient basis for the rejection of the claims. "In reviewing the examiner's decision on appeal, the Board must necessarily weigh all of the evidence and argument." In re Oetiker, 977 F.2d 1443, 1445, 24 USPQ2d 1443, 1444 (Fed. Cir. 1992). Anticipation is established when a single prior art reference discloses expressly or under the principles of inherency each and every limitation of the claimed invention. Atlas Powder Co. v. IRECO Inc., 190 F.3d 1342, 1347, 51 USPQ2d 1943, 1946 (Fed. Cir. 1999); In re Paulsen, 30 F.3d 1475, 1478-79, 31 USPQ2d 1671, 1673 (Fed. Cir. 1994). Our reviewing court states in In re Zletz, 893 F.2d 319, 321, 13 USPQ2d 1320, 1322 (Fed. Cir. 1989) that "claims must be interpreted as broadly as their terms reasonably allow." Our reviewing court further states that "the words of a claim 'are generally given their ordinary and customary meaning.'" Phillips v. AWH Corp., 415 F.3d 1303, 1312, 75 USPQ2d 1321, 1326 (Fed. Cir. 2005) (en banc) (internal citations omitted). The "ordinary and customary meaning of a claim term is the meaning that the term would have to a person of ordinary skill in the art in question at the time of the invention, i.e., as of the effective filing date of the patent application." Id. at 1313, 75 USPQ2d at 1326. 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 Next
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