Appeal No. 97-2780 Application 08/456,109 material as proposed by the examiner, would not have made the modification obvious unless the prior art suggested the desirability of making the modification. See In re Gordon, 733 F.2d 900, 902, 221 USPQ 1125, 1127 (Fed. Cir. 1984). Moreover, the mere fact that soft foam rubber balls “are well known in the art,” presumably in the prior art, also is insufficient basis by itself for establishing the requisite motivation for modifying the display device of Alton. See Connell v. Sears, Roebuck & Co., 722 F.2d 1542, 1549, 220 USPQ 193, 199 (Fed. Cir. 1983) and Custom Accessories, Inc. v. Jeffrey-Allan Industries, Inc., 807 F.2d 955, 959, 1 USPQ2d 1196, 1198 (Fed. Cir. 1986). Furthermore, in making a determination of obviousness under § 103, the criterion is not measured in terms of what would have been within the level of ordinary skill in the art as intimated by the examiner on page 5 of the answer. Instead, there must be some teaching, suggestion or inference in the prior art as a whole or some knowledge generally available to one of ordinary skill in the art that would have led one of ordinary skill in the art to make the modification needed to arrive at the claimed 5Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007