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1. (WO1998049016) FIDUCIARY DOCUMENT COATED WITH SECURITY PRINTS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1998/049016 International Application No.: PCT/FR1998/000862
Publication Date: 05.11.1998 International Filing Date: 29.04.1998
Chapter 2 Demand Filed: 13.11.1998
IPC:
B42D 15/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
42
BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
D
BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
15
Printed matter of special format or style not otherwise provided for
Applicants:
MARTIN, Jérôme [FR/FR]; FR (UsOnly)
FRANCOIS CHARLES OBERTHUR FIDUCIAIRE [FR/FR]; 102, boulevard Malesherbes F-75017 Paris, FR (AT, BE, CA, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Inventors:
MARTIN, Jérôme; FR
Agent:
BRANGER, Jean-Yves; Cabinet Regimbeau 11, rue Franz Heller B.P. 19107 F-35019 Rennes Cedex 7, FR
Priority Data:
97/0559729.04.1997FR
Title (EN) FIDUCIARY DOCUMENT COATED WITH SECURITY PRINTS
(FR) DOCUMENT FIDUCIAIRE REVETU D'IMPRESSIONS DE SECURITE
Abstract:
(EN) The invention concerns a fiduciary document or the like (1), such as a banknote, passport, identity card, bank card, comprising a medium (2) whereon are provided security prints (3, 4). The invention is characterised in that the security prints include: a first print (3) produced in ink of a first colour (C1) invisible to the naked eye but fluorescent or phosphorescent; a second print (4) covering the first and produced in ink of a second colour (C2) visible or invisible to the naked eye but fluorescent or phosphorescent, the second print (4) being produced so as to blur the first print, such that in neutral light or ultraviolet illumination, only said second print (4) is visible, while the first print (3) is revealed only in ultraviolet illumination and through a filter of the same colour (C1) as that of the first print (3).
(FR) L'invention concerne un document fiduciaire ou assimilé (1), tel que billet de banque, passeport, carte d'identité, carte bancaire, comprenant un support (2) sur lequel sont prévues des impressions de sécurité (3, 4). Selon l'invention, lesdites impressions de sécurité comprennent: une première impression (3) réalisée en une encre d'une première couleur (C1) invisible à l'oeil nu, mais fluorescente ou phosphorescente; une seconde impression (4) qui recouvre la première et qui est réalisée en une encre d'une seconde couleur (C2) visible ou invisible à l'oeil nu, mais fluorescente ou phosphorescente, la seconde impression (4) étant réalisée de manière à former un brouillage visuel de la première impression, de sorte que sous éclairage de lumière neutre ou sous éclairage ultraviolet, seule cette seconde impression (4) est visible, tandis que la première impression (3) est révélée seulement sous éclairage ultraviolet et au-travers d'un filtre de la même couleur (C1) que celle de ladite première impression (3).
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Designated States: CA, US
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: French (FR)
Filing Language: French (FR)