Appeal No. 2002-2027 Page 4 Application No. 09/209,304 Anticipation Rejection of Claim 8 Rather than reiterate the positions of the examiner or the appellant in toto, we address the main point of contention therebetween. The examiner asserts, "Robbins et al discloses a voice coil motor driving means that based on a comparison between an actual (measured) velocity and a demand (command/target/requested) velocity (see col. 3, lines 21-41 of Robbins et al) for controlling the voice coil motor driving." (Examiner's Answer at 3.) The appellant argues, "[t]he Examiner has not shown how the applied references [sic] disclose equivalents of the structure described in the present application, namely means for limiting the amount of roll motion of the slider." (Appeal Br. at 6.) "Analysis begins with a key legal question -- what is the invention claimed?" Panduit Corp. v. Dennison Mfg. Co., 810 F.2d 1561, 1567, 1 USPQ2d 1593, 1597 (Fed. Cir. 1987). "An element in a claim for a combination may be expressed as a means . . . for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof." 35 U.S.C. § 112, ¶ 6 (2002). However, "limitations are not to be read into the claims. . . ." In re Van Geuns, 988 F.2d 1181, 1184, 26 USPQ2d 1057, 1059 (Fed. Cir. 1993) (citing In re Zletz, 893 F.2d 319, 321, 13 USPQ2d 1320, 1322 (Fed. Cir. 1989)).Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007