Appeal No. 1998-2386 Application No. 08/757,749 has been allowed (see Paper No. 10). We REVERSE. The subject matter on appeal is directed to a combined sticker and invisible ink game including a booklet [3] having at least one sheet containing an overall image printed thereon, the overall image including a first visibly printed portion [9] and a continuous second invisibly printed portion [11], a contact pen [7] for developing the invisible image portion to a visible image, and a third visible image portion [17], e.g., a sticker, which can be located and associated with the developed second overall image portion [11]. A copy of the appealed claims is appended to the Brief (Paper No. 13). The prior art references of record relied upon by the examiner in rejecting the appealed claims are: Engel et al. (Engel) 4,714,275 Dec. 22, 1987 Kawashima 5,215,956 Jun. 01, 1993 Claims 1 through 8 stand rejected under 35 U.S.C. § 103 as being unpatentable over Engel in view of Kawashima. 2Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007