Appeal No. 1999-2361 Application 08/410,496 established a prima facie case of obviousness with respect to the subject matter on appeal. Therefore, the rejections on appeal are reversed. Our reasons follow. In the instant appeal, the examiner's rationale for the rejection is reminiscent of the situation in In re Gordon, 733 F.2d 900, 221 USPQ 1125 (Fed. Cir. 1984). In that case, a rejection under 35 U.S.C. § 103 was reversed. The rationale for the rejection was that the claimed subject matter was prima facie obvious from the reference subject matter turned upside down. The Federal Circuit reasoned that it would not have been obvious to turn the reference subject matter upside down, in use, absent some motivation or suggestion therefor. In the situation at bar, the examiner provides no such motivation or suggestion. Accordingly, we are constrained to reverse. We also note the presence in the examiner's arguments of the long discredited obvious to try rationale for a 35 U.S.C. § 103 rejection. The examiner expressly argues that one skilled in the art would be inclined to try the opposite configuration. Obvious to try is not the proper standard to be applied under 35 U.S.C. 6Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007