Appeal No. 2004-0404 Application No. 08/992,878 (a) a folded sheet having a front face including an aperture, a back face, a bottom edge, a top edge, a first side edge and a second side edge extending opposite each other from said top edge to said bottom edge, said aperture being closer to said bottom edge than to said top edge; said aperture being spaced between about ½ cm and about 2 cm from said bottom edge, and at least ½ cm from each of said first side edge and said second side edge, the aperture and the envelope each having a width, the width of the aperture being about 80% of the width of the envelope; and b) a transparent sheet attached to said front face covering said aperture. THE PRIOR ART The references relied on by the examiner as evidence of obviousness are: Lewis 1,799,428 Apr. 7, 1931 Tullar 1,962,921 Jun. 12, 1934 Buttery 3,835,988 Sep. 17, 1974 Warfield 5,611,426 Mar. 18, 1997 Fothergill 2,260,531 Apr. 21, 1993 (British Patent Document) THE REJECTION Claims 1, 3, 6, 8 and 19 stand rejected under 35 U.S.C. § 103(a) as being unpatentable over Fothergill in view of Tullar, Lewis and either Buttery or Warfield. Attention is directed to the main, supplemental and reply briefs (Paper Nos. 23, 26 and 28) and to the answer (Paper No. 3Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007