Appeal No. 2002-2305 Application No. 09/473,792 considered the nut (33) of Priest to be a "cap" and the examiner's conclusion (answer, page 8) that "a person of ordinary skill in the art could have appreciated that Kamazawa's head (applicator) could include a cap in view of the Priest's teaching so that the head (applicator) could be removed or replaced more easier," to be totally without support and based entirely on an improper hindsight reconstruction of the claimed subject matter clearly devised after having read appellant's specification and claims. As is apparent from the foregoing, it is our determination that the examiner has failed to establish a prima facie case of obviousness with regard to the subject matter of claims 1, 9, 10, 11, 13, 15 and 17 on appeal. Thus, the rejections posited by the examiner have not been sustained and the decision of the examiner to reject those claims under 35 U.S.C. § 103(a) either on the basis of Kamazawa alone or based on the collective teachings of Kamazawa and Priest, is reversed. 1010Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007