Appeal No. 2004-1206 Application No. 09/826,473 However, the examiner sets forth convincing technical reasoning as to why the inks disclosed by Gerstner must be transparent (Answer, pages 10-11). Appellants have not disputed this reasoning. See In re Robertson, 169 F.3d 743, 745, 49 USPQ2d 1949, 1950-51 (Fed. Cir. 1999); and Ex parte Levy, 17 USPQ2d 1461, 1464 (Bd. Pat. App. & Int. 1990). Appellants also argue that Gerstner fails to teach or disclose the requirement that no more than two inks may be cyan, magenta or yellow process primary colors (Brief, page 6). This argument is not well taken since Gerstner specifically exemplifies only one process primary color (yellow), and thus the claimed requirement is met (see col. 3, ll. 47-50). For the foregoing reasons and those reasons stated in the Answer, as well as the claim construction discussed above, we determine that the examiner has established that Gerstner describes every claim limitation of claim 16 on appeal within the meaning of section 102. With respect to claim 18, we note that Gerstner discloses that a suitable substrate is paperboard (col. 3, l. 22). With respect to claim 19, as noted above, Gerstner discloses use of at least one opaque ink in combination with the transparent inks (Brief, page 8; Answer, page 4; see Gerstner, col. 3, l. 51-col. 4, l. 18). With regard to appellants’ 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007