Appeal No. 1998-1320 Application No. 08/305,643 admitted prior art at page 1 of Appellant’s specification. This admitted prior art, illustrated in Appellant’s Figure 1, describes plural segmented digit displays for representing alphanumeric characters and further includes indicator display components for displaying the status of various system operational parameters, but lacks a teaching of utilizing predetermined ones of the alphanumeric display segments for representing the system operational parameters. To address this deficiency, the Examiner turns to Null which discloses plural segmented digital displays for a radio in which predetermined ones of the segments that make up each display are utilized to represent other operational parameters of the system as illustrated in Figures 5A-5D of Null. In the Examiner’s view (Answer, page 4), the skilled artisan would have found it obvious to incorporate Null’s feature of utilizing various segments of a segmented numeric display for representing other system parameters in the system of the admitted prior art in order to eliminate the need for separate operational status indicators. The Examiner further adds the Digi-Key reference to the combination of the admitted prior art and Null as providing a 8Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007