Appeal No. 97-2893 Application No. 29/038,948 of claims in a particular application, the PTO and its examiners are not bound to repeat that error in subsequent applications. Accord, In re Donaldson Co., 16 F.3d 1189, 1194, 29 USPQ2d 1845, 1849 (Fed. Cir. 1994) ("The fact that the PTO may have failed to adhere to a statutory mandate over an extended period of time does not justify its continuing to do so."); In re Cooper, 254 F.2d 611, 617, 117 USPQ 396, 401 (CCPA), cert. denied, 358 U.S. 840, 119 USPQ 501 (1958) (decision in a trademark application in accordance with law is not governed by possibly erroneous past decisions of the Patent Office); In re Zahn, 617 F.2d 261, 267, 204 USPQ 988, 995 (CCPA 1980) ("[W]e are not saying the issuance of one patent is a precedent of much moment."); Ex parte Tayama, 24 USPQ2d 1614, 1618 (Bd. Pat. App. & Int. 1992) (prior issuance of patents for designs referred to as icons has no significant precedential value in evaluating compliance with 35 U.S.C. § 171). Compliance with §§ 112 and 171 requires analysis of the statutes and interpretation of case law. Mere reference to possibly contrary decisions of an examiner in other applications, applications in which the issue raised in this case was not even addressed, are not helpful in this analysis. 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007