Appeal No. 2004-1246 Application No. 09/960,948 claimed subject matter would not ensue because (1) there is no disclosure in Funcke of an applicator brush, and (2) the brush of Funcke is not aligned in substantially the same direction as the longitudinal axis of the base member as claimed. Concerning (1), as we explained in our treatment of appellant’s nonanalogous argument supra, we consider that the toothbrush of Funcke constitutes an “applicator brush” as broadly set forth in appellant’s claims in that Funcke’s toothbrush is for applying a “dentifrice” (i.e., a paste or powder for cleaning the teeth). As to (2), during patent examination claims are to be given their broadest reasonable interpretation, and limitations are not to be read into them from the specification, In re Van Geuns, 988 F.2d 1181, 1184, 26 USPQ2d 1057, 1059 (Fed. Cir. 1993). Here, as aptly noted by the examiner on pages 7-8 of the answer, the “[applicator] brush is aligned in substantially the same direction as the longitudinal axis of said base member.” This language of independent claims 1 and 12 is broad enough to be readable on the brush construction of Funcke, where the bristles of the brush are arranged along the longitudinally axis of the brush’s base member. Appellant’s argument on page 12 of the main brief and pages 3-4 of the reply brief to the effect that the brush alignment limitation of the independent claims should be interpreted as requiring that 10Page: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NextLast modified: November 3, 2007