Appeal No. 1998-1317 Application No. 08/522,112 paragraphs; distribution of word size; and average frequency of letter occurrence alleged as missing by Appellant. On page 10 of the brief, Appellant argues that the references fail to provide motivation to combine their disparate teachings to meet the claimed limitations. Examiner in response directs attention to the Final Rejection reproduced in the answer. The Federal Circuit states that “[t]he mere fact that the prior art may be modified in the manner suggested by Examiner does not make the modification obvious unless the prior art suggested the desirability of the modification.” In re Fritch, 972 F.2d 1260, 1266 n.14, 23 USPQ2d 1780, 1783-84 n.14 (Fed. Cir. 1992), citing In re Gordon, 733 F.2d 900, 902, 221 USPQ 1125, 1127 (Fed. Cir. 1984). It is further established that “[s]uch a suggestion may come from . . . the nature of [the] problem to be solved, leading inventors to look to references relating to possible solutions to that problem.” Pro-Mold & Tool Co. v. Great Lakes Plastics, Inc., 75 F.3d 1568, 1573, 37 USPQ2d 1626, 1630 (Fed. Cir. 1996) citing In re Rinehart, 531 F.2d 1048, 1054, 189 USPQ 143, 149 10Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007