Appeal No. 2001-0041 Application No. 08/661,899 specification by page and line number, and to the drawing, if any, by reference characters.” Since appellant claims a “data card” (e.g., Fig. 1, element 1010), the “maintenance scheduling means” must refer to data on the card. However, we do not find an entry on any of the disclosed embodiments of the card that performs the function specified by the claim 19 “means.” Additionally, it is unclear how data per se may be in any sense “responsive” to other data per se -- i.e., responsive to “a permanent history of maintenance event information.” The legal standard for definiteness is whether a claim reasonably apprises those of skill in the art of its scope. In re Warmerdam, 33 F.3d 1354, 1361, 31 USPQ2d 1754, 1759 (Fed. Cir. 1994). Lack of any structure in the disclosure corresponding to the “means” indicates that the claims fail to pass muster under 35 U.S.C. § 112, second paragraph. See, e.g., Atmel Corp. v. Information Storage Devices, Inc., 198 F.3d 1374, 1381-82, 53 USPQ2d 1225, 1230 (Fed. Cir. 1999); In re Dossel, 115 F.3d 942, 944-46, 42 USPQ2d 1881, 1883-85 (Fed. Cir. 1997). We do not find any structure disclosed which may correspond to the claimed “maintenance scheduling means.” Instant claim 40 sets forth, in a data card, “regulatory compliance scheduling means for indicating whether regulatory compliance events have been performed on said at least one specific machine responsive to said permanent history.” We do not find any structure disclosed which may correspond to the claimed “regulatory compliance scheduling means.” Moreover, it is unclear how data per se -- the “means -9-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007