IT201900021966A1 - Dispositivo multistrato anticontraffazione - Google Patents
Dispositivo multistrato anticontraffazioneInfo
- Publication number
- IT201900021966A1 IT201900021966A1 IT102019000021966A IT201900021966A IT201900021966A1 IT 201900021966 A1 IT201900021966 A1 IT 201900021966A1 IT 102019000021966 A IT102019000021966 A IT 102019000021966A IT 201900021966 A IT201900021966 A IT 201900021966A IT 201900021966 A1 IT201900021966 A1 IT 201900021966A1
- Authority
- IT
- Italy
- Prior art keywords
- layer anti
- counterfeiting device
- counterfeiting
- layer
- 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
- B42D25/328—Diffraction gratings; Holograms
-
- 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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102019000021966A IT201900021966A1 (it) | 2019-11-22 | 2019-11-22 | Dispositivo multistrato anticontraffazione |
ES20203099T ES2907177T3 (es) | 2019-11-22 | 2020-10-21 | Dispositivo multicapa antifalsificación |
EP20203099.5A EP3825139B1 (en) | 2019-11-22 | 2020-10-21 | Anticounterfeit multilayer device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102019000021966A IT201900021966A1 (it) | 2019-11-22 | 2019-11-22 | Dispositivo multistrato anticontraffazione |
Publications (1)
Publication Number | Publication Date |
---|---|
IT201900021966A1 true IT201900021966A1 (it) | 2021-05-22 |
Family
ID=69904027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102019000021966A IT201900021966A1 (it) | 2019-11-22 | 2019-11-22 | Dispositivo multistrato anticontraffazione |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3825139B1 (it) |
ES (1) | ES2907177T3 (it) |
IT (1) | IT201900021966A1 (it) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014118569A1 (en) * | 2013-02-01 | 2014-08-07 | De La Rue International Limited | Security devices and methods of manufacture thereof |
WO2015107347A1 (en) * | 2014-01-20 | 2015-07-23 | De La Rue International Limited | Security elements and methods of their manufacture |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005108108A2 (de) | 2004-04-30 | 2005-11-17 | Giesecke & Devrient Gmbh | Sicherheitselement und verfahren zu seiner herstellung |
-
2019
- 2019-11-22 IT IT102019000021966A patent/IT201900021966A1/it unknown
-
2020
- 2020-10-21 EP EP20203099.5A patent/EP3825139B1/en active Active
- 2020-10-21 ES ES20203099T patent/ES2907177T3/es active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014118569A1 (en) * | 2013-02-01 | 2014-08-07 | De La Rue International Limited | Security devices and methods of manufacture thereof |
WO2015107347A1 (en) * | 2014-01-20 | 2015-07-23 | De La Rue International Limited | Security elements and methods of their manufacture |
Also Published As
Publication number | Publication date |
---|---|
EP3825139B1 (en) | 2022-01-26 |
EP3825139A1 (en) | 2021-05-26 |
ES2907177T3 (es) | 2022-04-22 |
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