Appeal No. 97-1278 Application No. 08/046,286 application, has been allowed by the examiner. A copy of illustrative claim 10 is appended to this decision. In the rejection of the appealed claims, the examiner relies upon the following reference: Rieger et al. (Rieger) 5,286,411 Feb. 15, 1994 (filed June 5, 1991) Appealed claims 10 and 11 stand rejected under the judicially created doctrine of obviousness-type double patenting as being unpatentable over claim 1 of the U.S. patent to Rieger.2 Upon careful consideration of the opposing arguments presented on appeal, we find that the examiner's rejection is free of reversible error. Accordingly, we will sustain the examiner's rejection. Appellants do not dispute that the claimed compounds are encompassed by claim 1 of Rieger, specifically, the compounds defined by Rieger's structural formulae II and V. Rather, appellants contend that the claimed compounds of Rieger do not 2We presume that the examiner's rejection of claims 10 and 11 under 35 U.S.C. § 102(f) or (g)/§ 103 has been withdrawn by the examiner in view of appellants' submission of a corrected Statement of Common Ownership with the Reply Brief. The Examiner's Answer to the Reply Brief does not repeat the rejection. -2-Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007