WO2015166026A1 - Security strip and security document incorporating said strip - Google Patents
Security strip and security document incorporating said strip Download PDFInfo
- Publication number
- WO2015166026A1 WO2015166026A1 PCT/EP2015/059471 EP2015059471W WO2015166026A1 WO 2015166026 A1 WO2015166026 A1 WO 2015166026A1 EP 2015059471 W EP2015059471 W EP 2015059471W WO 2015166026 A1 WO2015166026 A1 WO 2015166026A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layer
- coating
- strip
- regions
- layers
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/355—Security threads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/373—Metallic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; 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
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/43—Marking by removal of material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/42—Ribbons or strips
-
- B42D2035/20—
Definitions
- the present invention relates to a security strip intended to be incorporated in part in the structure of a security document at least partially made of fibers.
- This integration can be made in "embedded” form, in which case the wire is integrated completely into the mass of the paper.
- the windows are visible by reflection, while the submerged parts are only visible by transmission.
- reflection is meant the phenomenon by which the rays of incident light are reflected on the surface of the support.
- this integration technique makes that the security thread is visible only from the upper face of the paper, and still partially, that is to say at the windows.
- the present invention aim to fill this gap. It is also intended to facilitate the authentication of the security document that incorporates this banner, especially by the man in the street.
- the present invention in a first aspect, relates to a security strip intended to be incorporated in part in the structure of a security document at least partially made of fibers, this strip emerging on the surface of said document in the form of a set of windows, and comprising a transparent or translucent support material, covered, on one or the other of its opposite faces, with at least three distinct and superposed layers of coating.
- this strip comprises, among these three layers respectively designated first layer, second intermediate layer and third layer, a second intermediate layer which has an optical rendering different from that of the first and third layers.
- the second intermediate layer is opaque and comprises at least two regions at least partially free of coating, these two regions having respectively different contours and the first and third coating layers consist of at least one pattern, a part of the pattern of the first layer being visible through one of said two regions at least partially free of coating, while at least part of the pattern of the third layer is visible through the other of said two regions at least partially free of coating, said patterns being different from each other.
- an opaque intermediate layer allows on either side of it to affix complementary layers which will respectively be visible from the front face, and the reverse face of the strip.
- the intermediate layer has partially recessed regions of different contours these will be additional visible safety signs and the authentication of the banner by the man of the street will be facilitated. And together, the task of a fraudster will be made more complex.
- part of the pattern of the first layer is visible through one of these regions and that part of the pattern of the third layer is also visible through the other region makes the manufacture of the strip particularly complex, hence a greater difficulty for fraudsters to achieve the banner of the invention.
- said different optical renderings are selected from different colors, glosses, opacity / transparency and / or contrasts;
- said regions are totally devoid of coating; said regions are partially free of coating, and have the form of a screened network;
- said fourth layer is opaque and superimposes a portion of the pattern of the third layer
- the layer furthest from the support is covered with a transparent protective layer, such as a film or varnish.
- Another aspect of the invention relates to a security document such as a bank note. This is remarkable in that it comprises a strip according to one or the other of the preceding characteristics, which is incorporated within this document while emerging on the surface of at least one of its visible faces, in the form of a set of windows.
- the security document is coated locally with a deopacifying agent, that is to say improving the visibility of the strip where it does not emerge on the surface of at least one of the visible faces of the document.
- FIG. 1 is a simplified top view of a security document, in this case a banknote in which is partially integrated a bandeau, the security reasons that includes this band have however not been represented here;
- Figure 2 is a view of the opposite side, that is to say of the reverse side of the document of Figure 1;
- FIG. 3 is a cross-sectional and highly diagrammatic view of a strip according to the present invention.
- Figure 4A is a partial perspective view with bursting of three layers which are integrated in the strip according to the invention.
- Figures 4B and 4C are respectively front views, that is to say the front of the strip, and the reverse side of the same strip, these views being located vertically one of the other;
- FIGS. 5A to 5C, 6A to 6C, 7A to 7C, 8A to 8C, 9A to 9C are views corresponding to FIGS. 4A, 4B and 4C according to other embodiments of the strip.
- the security document 1 shown in Figures 1 and 2 attached here consists of a bank note.
- it could be another type of security document, such as a passport.
- This security document is preferably based on cotton paper, with or without chemical pulp, cellulose-based paper or any other material containing fibers of different types and weights, including at least a portion of synthetic fibers. It is also possible to use a hybrid support combining polymer (s) and paper.
- a strip 2 is partially incorporated in the document 1, while emerging at its upper surface corresponding to the front face 10 of the note, in the form of a set of windows.
- the band extends according to the small transverse dimension of the bill.
- the zones of the strip 2 which are integrated in the mass of the note have been identified by the letter P and are therefore not completely visible, unlike the window areas F, as shown in FIG.
- the strip according to the invention comprises a transparent, or at least translucent, support material 4, such as a film of plastics material.
- this support material On the underside of this support material, that is to say in the direction of the back side 11, is a thickness 3 of adhesive or a mixture of adhesives intended to secure the entire strip 2 of security with the fibrous material of the document in which it will be inserted.
- the same material as that of the support 4 can be used.
- This coating is intended to protect all the information contained in layers 5, while allowing their readability.
- the assembly is covered, on the side of the front face by another layer 7 of adhesive, preferably of the same nature as the layer 3 (but not necessarily).
- FIG. 4B represents what is visible on the front side, that is to say in a direction of observation which is situated on the top of the layer 53.
- Figure 4C it symbolizes what is visible according to the reverse side of the stack
- the layer 51 is formed of a set of opaque patterns, for example consisting of a black ink printing cover.
- the second layer 52 which can be described as intermediate, has a different optical rendering than that of the first layer.
- different optical rendering it is meant that, when these two layers are observed with the naked eye, they can immediately be distinguished from one another, in particular by their color, their brilliance, their opacity. / transparency and / or their contrast different (es).
- a feature of the intermediate layer 52 is that it is opaque.
- any material having a real opacity can be used, and it will be preferred, for example, to form this layer by means of a metal deposit such as an ink impression containing gold, silver, copper, etc. metal particles.
- a thin layer of a metal for example aluminum or opaque copper, may be deposition under vacuum and then locally removed by washing with sodium hydroxide or with water to create zones. without coating.
- This layer 52 partially covers the first layer 51.
- regions 520 in negative which means that they are free of coating, these regions respectively having different contours.
- a first region 520 which consists of a window forming the number "5", and another region 520 which is constituted by the number "201”, inscribed upside down.
- this intermediate layer 52 rests a third layer 53 which also has a pattern 530 consisting here of the stylized representation of the letter "O" on the one hand, and in the presence of four squares on the other hand.
- the materials used for the patterns of the layer 51 are the same as those of the layer 53.
- the intermediate layer 52 makes it possible to differentiate between each other the layers 51 and 53, as well as the patterns that are present therein.
- first layer 51 having patterns 510.
- opaque intermediate layer 52 some areas 520 are free of coating.
- this second layer is affixed a third layer 53 which is preferably identical in nature to the layer 51.
- This layer forms patterns referenced 530.
- An additional layer that can be described as a fourth layer 54 is superimposed on the stack 5 of the layers 51, 52 and 53.
- This layer 54 is identical in nature or different from that of the second layer 52.
- This fourth layer 54 also exhibits perforated zones since the only region in which an occulting material is present is here limited to a circle 540.
- a fifth layer 55 covers the assembly. It is preferably of a different nature than the first and third layers. Particularly advantageously, this layer 55 consists of an effect ink chosen from the optically variable, iridescent, liquid crystal type so as to create color change effects according to the angle of observation.
- This layer may be semi-transparent and comprises patterns 550 which are plumb with patterns 530 and 510 or 540.
- the fifth layer 55 reveals a first piece of information constituted by the patterns 550.
- the opaque coating of the layer 54 has recessed areas overlapping with the layer 55 and layer 53 may incidentally advantageously reveal another negative message which itself is not overlapping layers 55 and 53.
- the coating 53 is visible from the front face only through the recessed areas of the layer 54. Conversely, the coating 53 is visible from the reverse side (FIG. 6C) only through the recessed areas of the layer 52.
- the resulting information of the stack 51, 52, 53, 54 and 55 in line with said recessed areas and in overlap of the layers 52 and 54 are different from an observation in reflection of one of the faces, reciprocally of the other face.
- first layer 51 consisting of a covering of black ink covering.
- this black layer occupies only part of the surface of the strip.
- a second intermediate layer 52 On this first layer is deposited a second intermediate layer 52, always formed of an opaque coating, for example of metallic type, with areas devoid of coating.
- zones 520 which form between them the number "2014" and which are produced in the form of a screened network.
- the shape of the dot and the raster line and its orientation and coverage are parameters well known to those skilled in the art.
- a third layer is affixed to the second layer 52. It is identical in nature or not to that of the layer 51 and, in this case, they are of the same nature.
- the third layer 53 reveals a first piece of information constituted by the negative patterns 530.
- the metallic-type opaque coating of the second layer 52 provides partially recessed areas overlapping with the first layer 51.
- the coating of the layer 51 is visible from the front face only through the partially recessed areas of the layer 52 and, conversely, the coating of the layer 53 is visible from the reverse side only through the partially recessed areas of the second layer 52.
- information resulting from the stacking of the three layers 51 to 53 in line with the partially recessed areas of the layer 52 are therefore different from an observation in reflection of one of the faces, reciprocally from the other face, and present a rendering visual, semi-transparent and more nuanced than in the example of Figures 4A to 4C.
- FIGS. 9A to 9C we are dealing with the same structure as in the figures which have just been described. Only the nature of the layers 51 and 52 on the one hand, 52 and 53 on the other hand, is inverted. The functionality of the stack thus produced is identical, but the visual rendering is different.
- the security document according to the invention it is possible to locally coat the security document according to the invention with a deopacifying agent, that is to say improving the visibility of the strip 2 where it does not emerge on the surface. at least one of the visible faces of the document, so as to make more visible the information carried by the first layer 51 of the stack 5.
- At least one of the layers 51, 52, 53, 54 or 55 can incorporate authenticatable agents during a machine automatic reading.
- authenticatable agents are, for example, magnetic particles forming a continuous band, blocks or a code in the form of bits. It may also be conductive particles, fluorescent, phosphorescent, revealed by infrared radiation or having a specific signal detectable with a dedicated device.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Credit Cards Or The Like (AREA)
- Laminated Bodies (AREA)
- Paper (AREA)
- Printing Methods (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112016025472A BR112016025472A2 (en) | 2014-05-02 | 2015-04-30 | security strip and security document that integrates it |
KR1020167033931A KR102318774B1 (en) | 2014-05-02 | 2015-04-30 | Security strip and security document incorporating said strip |
CN201580036485.2A CN106470846B (en) | 2014-05-02 | 2015-04-30 | Anti-counterfeiting code band and the secure file for including the band |
EP15718926.7A EP3137313B2 (en) | 2014-05-02 | 2015-04-30 | Security strip and security document incorporating said strip |
CA2947108A CA2947108C (en) | 2014-05-02 | 2015-04-30 | Security strip and security document incorporating said strip |
RU2016147292A RU2671095C2 (en) | 2014-05-02 | 2015-04-30 | Protective strip and secured document containing such strip |
PL15718926T PL3137313T3 (en) | 2014-05-02 | 2015-04-30 | Security strip and security document incorporating said strip |
AU2015254565A AU2015254565B2 (en) | 2014-05-02 | 2015-04-30 | Security strip and security document incorporating said strip |
ZA2016/07495A ZA201607495B (en) | 2014-05-02 | 2016-10-31 | Security strip and security document incorporating said strip |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1454023 | 2014-05-02 | ||
FR1454023A FR3020595B1 (en) | 2014-05-02 | 2014-05-02 | SECURITY BAND AND SECURITY DOCUMENT THAT INTEGRATE IT |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015166026A1 true WO2015166026A1 (en) | 2015-11-05 |
Family
ID=50877524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2015/059471 WO2015166026A1 (en) | 2014-05-02 | 2015-04-30 | Security strip and security document incorporating said strip |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP3137313B2 (en) |
KR (1) | KR102318774B1 (en) |
CN (1) | CN106470846B (en) |
AU (1) | AU2015254565B2 (en) |
BR (1) | BR112016025472A2 (en) |
CA (1) | CA2947108C (en) |
FR (1) | FR3020595B1 (en) |
PL (1) | PL3137313T3 (en) |
RU (1) | RU2671095C2 (en) |
WO (1) | WO2015166026A1 (en) |
ZA (1) | ZA201607495B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3044256A1 (en) * | 2015-12-01 | 2017-06-02 | Oberthur Fiduciaire Sas | ELEMENT AND SECURITY DOCUMENT |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080160226A1 (en) * | 2005-02-18 | 2008-07-03 | Giesecke & Devriend Gmbh | Security Element and Method for the Production Thereof |
WO2011007342A1 (en) * | 2009-07-17 | 2011-01-20 | Arjowiggins Security | Parallax effect security element |
WO2012014151A1 (en) * | 2010-07-29 | 2012-02-02 | Arjowiggins Security | Security structure including phosphorescent and fluorescent compositions |
FR2979641A1 (en) * | 2011-09-07 | 2013-03-08 | Oberthur Technologies | SAFETY BAND AND DOCUMENT THAT CONTAINS |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3609090A1 (en) * | 1986-03-18 | 1987-09-24 | Gao Ges Automation Org | SECURITY PAPER WITH SECURED THREAD STORED IN IT AND METHOD FOR THE PRODUCTION THEREOF |
DE4404128A1 (en) * | 1993-02-19 | 1994-08-25 | Gao Ges Automation Org | Security document and method for its manufacture |
FR2741089B1 (en) * | 1995-11-10 | 1997-12-26 | Arjo Wiggins Sa | SUBSTANTIALLY CONSTANT THICKNESS SAFETY SHEET |
DE10044465A1 (en) * | 2000-09-08 | 2002-03-21 | Giesecke & Devrient Gmbh | Data carrier with an optically variable element |
AT504463A1 (en) * | 2002-04-11 | 2008-05-15 | Hueck Folien Gmbh | COATED SUPPORT SUBSTRATE, PREFERABLY WITH BOTH DIFFERENT OPTICAL AND / OR FLUORESCENT CHARACTERISTICS |
DE10308305A1 (en) * | 2003-02-26 | 2004-09-09 | Giesecke & Devrient Gmbh | security element |
DE102004039355A1 (en) | 2004-08-12 | 2006-02-23 | Giesecke & Devrient Gmbh | Security element and method for its production |
DE102005007749A1 (en) * | 2005-02-18 | 2006-08-31 | Giesecke & Devrient Gmbh | Security element for protecting valuable objects, e.g. documents, includes focusing components for enlarging views of microscopic structures as one of two authenication features |
GB2452078B (en) * | 2007-08-23 | 2009-12-23 | Rue De Int Ltd | Security devices for security substrates |
GB2456500B (en) | 2007-10-23 | 2011-12-28 | Rue De Int Ltd | Improvements in security elements |
FR2952585A1 (en) * | 2009-11-16 | 2011-05-20 | Oberthur Technologies | SECURITY DOCUMENT INCORPORATING PATTERNS WITH VARIABLE OPTICAL EFFECT |
FR2984799A1 (en) * | 2011-12-22 | 2013-06-28 | Arjowiggins Security | MULTILAYER STRUCTURE COMPRISING AT LEAST ONE DIFFUSING LAYER |
-
2014
- 2014-05-02 FR FR1454023A patent/FR3020595B1/en active Active
-
2015
- 2015-04-30 CN CN201580036485.2A patent/CN106470846B/en active Active
- 2015-04-30 EP EP15718926.7A patent/EP3137313B2/en active Active
- 2015-04-30 CA CA2947108A patent/CA2947108C/en active Active
- 2015-04-30 RU RU2016147292A patent/RU2671095C2/en active
- 2015-04-30 KR KR1020167033931A patent/KR102318774B1/en active IP Right Grant
- 2015-04-30 AU AU2015254565A patent/AU2015254565B2/en not_active Ceased
- 2015-04-30 WO PCT/EP2015/059471 patent/WO2015166026A1/en active Application Filing
- 2015-04-30 PL PL15718926T patent/PL3137313T3/en unknown
- 2015-04-30 BR BR112016025472A patent/BR112016025472A2/en not_active IP Right Cessation
-
2016
- 2016-10-31 ZA ZA2016/07495A patent/ZA201607495B/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080160226A1 (en) * | 2005-02-18 | 2008-07-03 | Giesecke & Devriend Gmbh | Security Element and Method for the Production Thereof |
WO2011007342A1 (en) * | 2009-07-17 | 2011-01-20 | Arjowiggins Security | Parallax effect security element |
WO2012014151A1 (en) * | 2010-07-29 | 2012-02-02 | Arjowiggins Security | Security structure including phosphorescent and fluorescent compositions |
FR2979641A1 (en) * | 2011-09-07 | 2013-03-08 | Oberthur Technologies | SAFETY BAND AND DOCUMENT THAT CONTAINS |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3044256A1 (en) * | 2015-12-01 | 2017-06-02 | Oberthur Fiduciaire Sas | ELEMENT AND SECURITY DOCUMENT |
WO2017093250A1 (en) * | 2015-12-01 | 2017-06-08 | Oberthur Fiduciaire Sas | Security document and element |
CN108603344A (en) * | 2015-12-01 | 2018-09-28 | 欧贝特信托公司 | Safety element and file |
RU2700012C1 (en) * | 2015-12-01 | 2019-09-12 | Обертур Фидюсьер Сас | Security element and security document |
CN108603344B (en) * | 2015-12-01 | 2020-12-22 | 欧贝特信托公司 | Security element and document |
Also Published As
Publication number | Publication date |
---|---|
RU2671095C2 (en) | 2018-10-29 |
FR3020595B1 (en) | 2016-05-06 |
RU2016147292A (en) | 2018-06-05 |
KR102318774B1 (en) | 2021-10-28 |
CA2947108C (en) | 2022-04-26 |
AU2015254565B2 (en) | 2019-05-02 |
EP3137313B1 (en) | 2018-06-06 |
EP3137313B2 (en) | 2023-03-29 |
PL3137313T3 (en) | 2019-01-31 |
CN106470846B (en) | 2018-04-24 |
RU2016147292A3 (en) | 2018-09-26 |
KR20170003626A (en) | 2017-01-09 |
CN106470846A (en) | 2017-03-01 |
AU2015254565A1 (en) | 2016-11-17 |
ZA201607495B (en) | 2019-04-24 |
BR112016025472A2 (en) | 2017-08-15 |
CA2947108A1 (en) | 2015-11-05 |
EP3137313A1 (en) | 2017-03-08 |
FR3020595A1 (en) | 2015-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2753753B1 (en) | Security ribbon and security document comprising it | |
EP2454101B1 (en) | Parallax effect security element | |
EP2454102B1 (en) | Parallax effect security element | |
EP2454054B1 (en) | Parallax effect security element | |
FR2904723A1 (en) | SECURITY STRUCTURE, IN PARTICULAR FOR A DOCUMENT OF SECURITY AND / OR VALUE | |
WO2014174402A1 (en) | Security element comprising a volume hologram | |
FR2969670A1 (en) | ELEMENT FOR SAFETY DOCUMENT HAVING AN OPTICAL STRUCTURE | |
EP3077216B1 (en) | Security structure | |
EP3007903B1 (en) | Security structure having a diffractive optical element | |
WO2012046213A1 (en) | Security structure including microperforations | |
EP2872340B1 (en) | Security structure | |
EP3137313B1 (en) | Security strip and security document incorporating said strip | |
WO2006090026A1 (en) | Article comprising a semi-reflecting multilayer interferential structure | |
EP3206885B1 (en) | Security element for a security document | |
FR3026987A1 (en) | SECURITY ELEMENT, AND SECURE DOCUMENT | |
EP3558692A1 (en) | Secure document |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15718926 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2947108 Country of ref document: CA |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
REEP | Request for entry into the european phase |
Ref document number: 2015718926 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2015718926 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112016025472 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 2015254565 Country of ref document: AU Date of ref document: 20150430 Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20167033931 Country of ref document: KR Kind code of ref document: A Ref document number: 2016147292 Country of ref document: RU Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 112016025472 Country of ref document: BR Kind code of ref document: A2 Effective date: 20161031 |