EP 1675731 A2 20060705 - VALUABLE DOCUMENT
Title (en)
VALUABLE DOCUMENT
Title (de)
WERTDOKUMENT
Title (fr)
PAPIER-VALEUR
Publication
Application
Priority
- EP 2004011135 W 20041005
- DE 10346631 A 20031008
Abstract (en)
[origin: WO2005035272A2] The invention relates to a valuable document, particularly a banknote, comprising a valuable document substrate and different feature substances for verifying the valuable document. According to the invention, a first feature substance is introduced into the volume of the substrate of the valuable document, and a second and third feature substance are, together, placed in a printing ink and applied in the form of a coding to the valuable document substrate. The second feature substance is formed by a luminescent substance, and the third feature substance is formed by a material that absorbs in a special spectral region. Both substances serve to identify the value of different user groups.
IPC 1-7
IPC 8 full level
B42D 15/00 (2006.01); B42D 15/10 (2006.01)
CPC (source: EP US)
B42D 25/29 (2014.10 - EP US); B42D 25/382 (2014.10 - EP US); Y10S 283/901 (2013.01 - EP US); Y10S 283/904 (2013.01 - EP US); Y10S 428/916 (2013.01 - EP US); Y10T 428/24802 (2015.01 - EP US); Y10T 428/24934 (2015.01 - EP US)
Citation (search report)
See references of WO 2005035272A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005035272 A2 20050421; WO 2005035272 A3 20060223; AT E438517 T1 20090815; DE 10346631 A1 20050519; DE 502004009862 D1 20090917; EP 1675731 A2 20060705; EP 1675731 B1 20090805; MX PA06003761 A 20060614; RU 2006115178 A 20080110; RU 2365511 C2 20090827; TN SN06101 A1 20071115; US 2007257482 A1 20071108; US 7906201 B2 20110315
DOCDB simple family (application)
EP 2004011135 W 20041005; AT 04790136 T 20041005; DE 10346631 A 20031008; DE 502004009862 T 20041005; EP 04790136 A 20041005; MX PA06003761 A 20041005; RU 2006115178 A 20041005; TN SN06101 A 20060404; US 57508004 A 20041005