GB0920308D0 - Improvements in security devices - Google Patents
Improvements in security devicesInfo
- Publication number
- GB0920308D0 GB0920308D0 GBGB0920308.4A GB0920308A GB0920308D0 GB 0920308 D0 GB0920308 D0 GB 0920308D0 GB 0920308 A GB0920308 A GB 0920308A GB 0920308 D0 GB0920308 D0 GB 0920308D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- security devices
- security
- devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/378—Special inks
- B42D25/382—Special inks absorbing or reflecting infrared light
-
- 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
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/29—Securities; Bank notes
-
- B42D15/0013—
-
- 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
-
- 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
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/21—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose for multiple purposes
-
- 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
- B42D25/40—Manufacture
- B42D25/45—Associating two or more layers
- B42D25/465—Associating two or more layers using chemicals or adhesives
- B42D25/47—Associating two or more layers using chemicals or adhesives using adhesives
-
- B42D2033/20—
-
- B42D2035/24—
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
Landscapes
- Business, Economics & Management (AREA)
- Finance (AREA)
- Accounting & Taxation (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Printing Methods (AREA)
- Credit Cards Or The Like (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0920308.4A GB2476228B (en) | 2009-11-19 | 2009-11-19 | Improvements in security devices |
PCT/GB2010/002123 WO2011061495A1 (en) | 2009-11-19 | 2010-11-17 | Improvements in security devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0920308.4A GB2476228B (en) | 2009-11-19 | 2009-11-19 | Improvements in security devices |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0920308D0 true GB0920308D0 (en) | 2010-01-06 |
GB2476228A GB2476228A (en) | 2011-06-22 |
GB2476228B GB2476228B (en) | 2012-02-01 |
Family
ID=41565571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0920308.4A Expired - Fee Related GB2476228B (en) | 2009-11-19 | 2009-11-19 | Improvements in security devices |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2476228B (en) |
WO (1) | WO2011061495A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2547236B (en) * | 2016-02-11 | 2019-09-11 | De La Rue Int Ltd | Improvements in security devices |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU488652B2 (en) | 1973-09-26 | 1976-04-01 | Commonwealth Scientific And Industrial Research Organisation | Improvements in or relating to security tokens |
IN157644B (en) | 1981-02-19 | 1986-05-10 | Portals Ltd | |
CA1273791A (en) | 1987-03-17 | 1990-09-11 | David M. Makow | Display forms using liquid crystals |
IN173621B (en) | 1987-12-04 | 1994-06-18 | Portals Ltd | |
US5089318A (en) | 1989-10-31 | 1992-02-18 | The Mearl Corporation | Iridescent film with thermoplastic elastomeric components |
DE3942663A1 (en) | 1989-12-22 | 1991-06-27 | Gao Ges Automation Org | DATA CARRIER WITH A LIQUID CRYSTAL SECURITY ELEMENT |
DE4041025C2 (en) | 1990-12-20 | 2003-04-17 | Gao Ges Automation Org | Magnetic, metallic security thread with negative writing |
DE4314380B4 (en) | 1993-05-01 | 2009-08-06 | Giesecke & Devrient Gmbh | Security paper and process for its production |
US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
US5424119A (en) * | 1994-02-04 | 1995-06-13 | Flex Products, Inc. | Polymeric sheet having oriented multilayer interference thin film flakes therein, product using the same and method |
DE19650759A1 (en) | 1996-12-06 | 1998-06-10 | Giesecke & Devrient Gmbh | Security element |
UA52804C2 (en) | 1997-12-02 | 2003-01-15 | Текнікал Графікс Сек'Юріті Продактс, Ллс | Device for protecting documents by using magnetic and metallic protective elements (variants); method for producing the protection device (variants); method for identifying documents |
US6045894A (en) * | 1998-01-13 | 2000-04-04 | 3M Innovative Properties Company | Clear to colored security film |
GB9828770D0 (en) | 1998-12-29 | 1999-02-17 | Rue De Int Ltd | Security paper |
DE19907697A1 (en) | 1999-02-23 | 2000-08-24 | Giesecke & Devrient Gmbh | Security element with optically variable material for documents of value additionally comprises at least one machine readable distinguishing material which does not impair the effect of the optically variable material |
US8066190B2 (en) * | 1999-09-07 | 2011-11-29 | American Express Travel Related Services Company, Inc. | Transaction card |
US20080224462A1 (en) * | 2001-05-01 | 2008-09-18 | Dubner Andrew D | Transparent tamper-indicating data sheet |
DE10163381A1 (en) | 2001-12-21 | 2003-07-03 | Giesecke & Devrient Gmbh | Security paper and method and device for its production |
GB0201767D0 (en) | 2002-01-25 | 2002-03-13 | Rue De Int Ltd | Improvements in methods of manufacturing substrates |
GB0209564D0 (en) | 2002-04-25 | 2002-06-05 | Rue De Int Ltd | Improvements in substrates |
GB2388377B (en) | 2002-05-09 | 2004-07-28 | Rue De Int Ltd | A paper sheet incorporating a security element and a method of making the same |
DE10333746B4 (en) | 2003-07-23 | 2009-04-09 | Forschungszentrum Jülich GmbH | MRI method with keyhole technique |
EP1529653A1 (en) * | 2003-11-07 | 2005-05-11 | Sicpa Holding S.A. | Security document, method for producing a security document and the use of a security document |
DE102004021246A1 (en) | 2004-04-30 | 2005-11-24 | Giesecke & Devrient Gmbh | Security element and method for its production |
GB2442711B (en) | 2006-10-10 | 2011-04-13 | Rue De Int Ltd | Improvements in security devices |
GB2452078B (en) * | 2007-08-23 | 2009-12-23 | Rue De Int Ltd | Security devices for security substrates |
-
2009
- 2009-11-19 GB GB0920308.4A patent/GB2476228B/en not_active Expired - Fee Related
-
2010
- 2010-11-17 WO PCT/GB2010/002123 patent/WO2011061495A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2011061495A1 (en) | 2011-05-26 |
GB2476228B (en) | 2012-02-01 |
GB2476228A (en) | 2011-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20151119 |