Appeal No. 2006-1686 Application No. 10/040,055 Moreover, appellants contend that Agrawal fails to recognize the problem of layout imperfections and the benefits of applying shape identification to layout beautification and that it is appellants who “have advantageously recognized the problem presented by layout imperfections, which are electrically correct and yet adversely affect layout printability or device performance” (principal brief-page 16). Appellants also argue that the examiner’s “picking and choosing” from various shapes in various figures of Agrawal is inappropriate and that Agrawal does not describe the claimed first shape having the recited first, second, third, fourth, and fifth edges (principal brief-page 17). Thus, appellants conclude that Agrawal fails to disclose or suggest layout beautification, layout imperfection, and the recited edge configuration. When the examiner responds that the layout beautification is merely in a non-limiting preamble, since the claimed steps do not include layout beautification or layout imperfections, appellants 6Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007