Appeal No. 1999-0403 Application 08/804,095 they should be rejected under 35 U.S.C. § 112, second paragraph, and not over the prior art. In re Steele, 305 F.2d 859, 862, 134 USPQ 292, 295 (CCPA 1962). However, in the present case, in order to avoid piecemeal appellate review, we will interpret claim 7 as being directed to a protective cover per se, and proceed to consider the prior art rejections of claims 7-10 on that basis. Cf. Ex parte Ionescu, 222 USPQ4 537, 540 (Bd. App. 1984). Anticipation under 35 U.S.C. § 102(b) is established only when a single prior art reference discloses, either expressly or under principles of inherency, each and every element of a claimed invention. See RCA Corp. v. Applied Digital Data Systems, Inc., 730 F.2d 1440, 1444, 221 USPQ 385, 388 (Fed. Cir. 1984), cert. dismissed sub nom., Hazeltine Corp. v. RCA Corp., 468 U.S. 1228 (1984). However, the law of anticipation does not require that the reference teach specifically what an appellant has disclosed and is claiming but only that the claims on appeal “read on” something disclosed in the 4We appreciate that appellant urges a different interpretation of claim 7. 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007