Appeal No. 1998-0212 Page 15 Reissue Application No. 07/837,588 Orita, 193 USPQ 145.” (Paper No. 23 at 3.) The appellant replies that the “claims do not seek to recapture nonelected claims.” (Appeal Br. at 2.) We agree with the examiner. “[N]ot every event or circumstance that might be labeled ‘error’ is correctable by reissue.” Weiler, 790 F.2d at 1579, 229 USPQ at 675. In particular, “the failure to file a divisional application, regardless of the propriety of the underlying restriction requirement, is not an error correctable by reissue under 35 U.S.C. § 251.” In re Watkinson, 900 F.2d 230, 231, 14 USPQ2d 1407, 1409 (Fed. Cir. 1990). "Finally, granting by reissue claims substantially identical to those non-elected in [an original] application ... would be ignoring the proper restriction requirement set forth in that application in which appellants acquiesced." In re Orita, 550 F.2d 1277, 1280, 193 USPQ 145, 149 (CCPA 1977). Here, the examiner concluded that the pending claims of the ‘176 Application specified two independent and distinctPage: Previous 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 NextLast modified: November 3, 2007