Appeal No. 1996-0740 Application No. 08/107,146 surprising or unexpected only that the results are better or superior which is not unexpected since compounds closely related structurally would not usually be expected to have exactly the same build-up or solubility." [Page 7 of Answer of 06/20/95]. In response to the Declaration of Dr. Ebenezer of August 21, 1995, the examiner set forth that "the new Ebenezer Declaration stating the differences are surprising and unexpected is not persuasive because in order to be persuasive the Declarants [sic, Declarant's] statements must bear out that the differences are really and truly surprising and unexpected. In this case the differences are not truly surprising and unexpected" (page 2 of Answer, 09/15/95). For the reasons set forth by appellants in their principal and reply briefs, we find that appellants' declaration evidence is reasonably commensurate in scope with the degree of protection sought by the appealed claims, and represents a comparison with the closest prior art. Furthermore, in stating that "[i]n this case the differences are not truly surprising and unexpected" (page 2 of Answer, 09/15/95), the examiner has improperly substituted his opinion for the opinion of an expert in the art. In re Zeidler, 682 F.2d 961, 966-67, 215 USPQ 490, 494 (CCPA 1982). -6-Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007