Appeal No. 2005-1957 Application No. 10/000,976 Under section 102(b), anticipation requires that the prior art reference disclose, either expressly or under the principles of inherency, every limitation of the claim. See In re King, 801 F.2d 1324, 1326, 231 USPQ 136, 138 (Fed. Cir. 1986). Implicit in our review of the examiner’s anticipation analysis is that the claim must first have been correctly construed to define the scope and meaning of each contested limitation. See Gechter v. Davidson, 116 F.3d 1454, 1457, 43 USPQ2d 1030, 1032 (Fed. Cir. 1997). During ex parte prosecution, the examiner applies the broadest reasonable meaning to the words of the claim in their ordinary usage as they would be understood by one of ordinary skill in the art, taking into account any enlightenment afforded by the written description contained in the specification. See In re Morris, 127 F.3d 1048, 1054, 44 USPQ2d 1023, 1027 (Fed. Cir. 1997). The contested limitation is that the connector extension is of a length such that “said container may be partially removed” from the removal end of the container packaging “without removing said seal” (Answer, page 4; see claim 1 on appeal). Taking into account the ordinary meaning of “partially removed,” as well as the enlightenment in the specification that the connector 4Page: Previous 1 2 3 4 5 6 7 NextLast modified: November 3, 2007