Global Patent Index - EP 2152470 A2

EP 2152470 A2 2010-02-17 - FILM ELEMENT FOR DETECTING AUTHENTICITY

Title (en)

FILM ELEMENT FOR DETECTING AUTHENTICITY

Title (de)

FOLIENELEMENT ZUR ECHTHEITSERKENNUNG

Title (fr)

ÉLÉMENT SOUS FORME DE FEUILLE PERMETTANT UNE RECONNAISSANCE D'AUTHENTICITÉ

Publication

EP 2152470 A2 (DE)

Application

EP 08758102 A

Priority

  • DE 2008000861 W
  • DE 102007024298 A

Abstract (en)

[origin: CA2687655A1] The invention relates to a film element (10) for detecting authenticity, particularly for security elements, security papers, documents of value, coi ns, chips, and the like, characterized in that it comprises a transparent fi lm (12, 14, 16) and/or a motif layer (65, 66) or a structured layer (71), co mprising or representing a luminescent motif (13). The transparent film (12, 14, 16, 65, 66) is preferably made of polycarbonate or PMMA, and the lumine scent motif (13) is preferably introduced into the film element (10) by mean s of laser processing, particularly laser engraving, by means of steel embos sing or gravure printing or a kiss-cut method or by means of perforation.

IPC 8 full level (invention and additional information)

B24D 15/00 (2006.01); B24D 15/10 (2006.01)

CPC (invention and additional information)

B42D 25/387 (2014.10); B42D 25/346 (2014.10); B42D 25/351 (2014.10); B42D 25/355 (2014.10); B42D 25/369 (2014.10); B42D 25/373 (2014.10); B42D 25/41 (2014.10); B42D 25/425 (2014.10); B42D 25/43 (2014.10); B42D 25/47 (2014.10); D21H 21/42 (2013.01); B41M 5/24 (2013.01); B42D 2033/04 (2013.01); B42D 2033/22 (2013.01); B42D 2035/20 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

EPO simple patent family

DE 102007024298 B3 20081016; AU 2008253372 A1 20081127; AU 2008253372 A2 20091217; BR PI0811614 A2 20141111; CA 2687655 A1 20081127; CN 101678697 A 20100324; EP 2152470 A2 20100217; IL 202112 D0 20100616; JP 2010527809 A 20100819; KR 20100033486 A 20100330; MX 2009012534 A 20091203; RU 2009147750 A 20110627; US 2010108874 A1 20100506; WO 2008141632 A2 20081127; WO 2008141632 A3 20090507; WO 2008141632 A9 20090730

INPADOC legal status


2013-07-17 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20130103

2012-08-15 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) DELETED

2010-02-17 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20091210

2010-02-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

2010-02-17 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL BA MK RS