Appeal No. 95-3710 Application 07/621,005 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). "Obviousness may not be established using hindsight or in view of the teachings or suggestions of the inventor." Para-Ordnance Mfg. v. SGS Importers Int’l, 73 F.3d at 1087, 37 USPQ2d at 1239, citing W. L. Gore & Assocs., Inc. v. Garlock, Inc., 721 F.2d at 1551, 1553, 220 USPQ at 311, 312-13. Without such evidence, we find that the Examiner has not carried the burden of establishing that the prior art would have suggested the desirability of the Examiner's proposed modification. Therefore, we have not sustained the Examiner's rejection of Appellants' claims. In view of the foregoing, the decision of the Examiner rejecting claims 6 through 8 and 19 through 23 is reversed. REVERSED KENNETH W. HAIRSTON ) Administrative Patent Judge ) ) ) 7Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007