EP 1268935 A2 20030102 - ANTIFALSIFICATION PAPER PROVIDED WITH APPLIED CODING CONSISTING OF LUMINESCENT MOTTLED FIBERS
Title (en)
ANTIFALSIFICATION PAPER PROVIDED WITH APPLIED CODING CONSISTING OF LUMINESCENT MOTTLED FIBERS
Title (de)
SICHERHEITSPAPIER MIT AUFGEBRACHTER CODIERUNG AUS LUMINESZIERENDEN MELIERFASERN
Title (fr)
PAPIER DE SURETE MUNI D'UN CODE APPLIQUE DESSUS, A BASE DE FIBRES CHINEES LUMINESCENTES
Publication
Application
Priority
- DE 19962790 A 19991223
- EP 0013030 W 20001220
Abstract (en)
[origin: US2003104176A1] The invention relates to a security paper with at least two types of mottled fibres, which differ in terms of their luminescent characteristics and form a code. In each case one type of mottled fibres is present in a defined subarea of the security paper, and the code is represented by the defined geometric arrangement of the subareas on the security paper and/or by the presence or absence of mottled fibres of a specific type.
IPC 1-7
IPC 8 full level
B42D 15/10 (2006.01); B44F 1/12 (2006.01); D21H 21/40 (2006.01); D21H 21/48 (2006.01)
CPC (source: EP US)
D21H 21/48 (2013.01 - EP US); Y10S 428/916 (2013.01 - EP US); Y10T 428/24802 (2015.01 - EP US); Y10T 428/24835 (2015.01 - EP US); Y10T 428/24942 (2015.01 - EP US)
Citation (search report)
See references of WO 0148311A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
US 2003104176 A1 20030605; US 6974623 B2 20051213; AT E318342 T1 20060315; AU 3161901 A 20010709; AU 777385 B2 20041014; CA 2395556 A1 20010705; CA 2395556 C 20100202; CN 1193133 C 20050316; CN 1409789 A 20030409; DE 19962790 A1 20010628; DE 50012269 D1 20060427; EP 1268935 A2 20030102; EP 1268935 B1 20060222; ES 2258034 T3 20060816; HK 1052207 A1 20030905; HK 1052207 B 20050909; JP 2003525770 A 20030902; JP 4745580 B2 20110810; RU 2002119562 A 20040127; RU 2258109 C2 20050810; WO 0148311 A2 20010705; WO 0148311 A3 20020221; ZA 200204237 B 20030409
DOCDB simple family (application)
US 14942502 A 20020927; AT 00991232 T 20001220; AU 3161901 A 20001220; CA 2395556 A 20001220; CN 00817086 A 20001220; DE 19962790 A 19991223; DE 50012269 T 20001220; EP 0013030 W 20001220; EP 00991232 A 20001220; ES 00991232 T 20001220; HK 03104480 A 20030623; JP 2001548807 A 20001220; RU 2002119562 A 20001220; ZA 200204237 A 20020528