Appeal No. 1999-2433 Application No. 08/862,361 paper which includes localized areas with reduced thickness and opacity, particularly a paper for banknotes (see claims 17 through 22, 30 through 32, 35, 37, 38 and 39). In addition, appellants’ invention relates to a process for manufacturing a sheet of paper which includes at least one area or region having reduced thickness relative to the thickness of the rest of the sheet (claims 23 through 27, 33 and 34) and to a sheet of paper obtained by means of the process of claim 23 on appeal (claim 28). Independent claims 23 and 37 are representative of the subject matter on appeal and a copy of those claims, as reproduced from the Appendix to appellants’ brief, is attached to this decision. The prior art references of record relied upon by the examiner in rejecting the appealed claims are:1 Jones 54,835 May 15, 1866 Howes 987,678 Mar. 21, 1Our understanding of the foreign language document to Vernois relied upon by the examiner is based on a translation of that document prepared for the U.S. Patent and Trademark Office. For appellants’ convenience, a copy of that translation is attached to this decision. 2Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007