Appeal No. 2005-1785 Application No. 10/164,853 interface on each of its sides (col. 4, lines 39-52),1 and Kfoury does not disclose illuminating only one outer user interface in response to relative movement of the housings. The examiner argues that only one of Kfoury’s four user interfaces can be active at certain times, based on the movement of the interfaces in relation to each other (answer, page 6). The examiner, however, does not cite any portion of Kfoury which discloses only one active user interface. For the above reasons we conclude that the examiner has not carried the burden of establishing a prima facie case of obviousness of the appellants’ claimed invention.2 1 Kfoury does not disclose that the lower housing portion in figure 12 has no user interface on its bottom side. 2 The examiner does not rely upon Vance for any disclosure that remedies the above-discussed deficiency in Kfoury. 7Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007