GB201817857D0 - A security device - Google Patents

A security device

Info

Publication number
GB201817857D0
GB201817857D0 GBGB1817857.4A GB201817857A GB201817857D0 GB 201817857 D0 GB201817857 D0 GB 201817857D0 GB 201817857 A GB201817857 A GB 201817857A GB 201817857 D0 GB201817857 D0 GB 201817857D0
Authority
GB
United Kingdom
Prior art keywords
security device
security
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.)
Withdrawn
Application number
GBGB1817857.4A
Other versions
GB2578620A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Security Fibres Uk Ltd
Original Assignee
Security Fibres Uk Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Security Fibres Uk Ltd filed Critical Security Fibres Uk Ltd
Priority to GB1817857.4A priority Critical patent/GB2578620A/en
Publication of GB201817857D0 publication Critical patent/GB201817857D0/en
Priority to PCT/GB2019/053078 priority patent/WO2020089625A1/en
Publication of GB2578620A publication Critical patent/GB2578620A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/144—Security printing using fluorescent, luminescent or iridescent effects
    • 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
    • B42D25/378—Special inks
    • 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
    • B42D25/387—Special inks absorbing or reflecting ultraviolet light
    • 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
    • D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • D21H21/48—Elements suited for physical verification, e.g. by irradiation
GB1817857.4A 2018-11-01 2018-11-01 A security device Withdrawn GB2578620A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1817857.4A GB2578620A (en) 2018-11-01 2018-11-01 A security device
PCT/GB2019/053078 WO2020089625A1 (en) 2018-11-01 2019-10-30 A security device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1817857.4A GB2578620A (en) 2018-11-01 2018-11-01 A security device

Publications (2)

Publication Number Publication Date
GB201817857D0 true GB201817857D0 (en) 2018-12-19
GB2578620A GB2578620A (en) 2020-05-20

Family

ID=64655655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1817857.4A Withdrawn GB2578620A (en) 2018-11-01 2018-11-01 A security device

Country Status (2)

Country Link
GB (1) GB2578620A (en)
WO (1) WO2020089625A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022103817B4 (en) 2022-02-17 2023-09-07 Bundesdruckerei Gmbh Security fiber, in particular for use in security documents and security documents
US20230264504A1 (en) * 2022-02-23 2023-08-24 The Government of the United States of America, as represented by the Secretary of Homeland Security System and method of using planchettes to detect unauthorized copying or counterfeiting in articles of manufacture
GB202203228D0 (en) * 2022-03-08 2022-04-20 Drinkwater Kenneth John Security device and method of manufacture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE77427T1 (en) * 1987-08-19 1992-07-15 Gao Ges Automation Org SECURITY PAPER.
DE20121871U1 (en) * 2001-07-25 2003-08-14 Kurz Leonhard Fa Half-tone image printed on substrate, used as security element for valuable, document or object, has dots of 2 or more different colors containing fluorescent pigment
GB2392868B (en) 2002-09-16 2006-02-01 D W Spinks Rainbow fibres
GB0228303D0 (en) * 2002-12-04 2003-01-08 Rue De Int Ltd Security device and method
FR2866036B1 (en) * 2004-02-11 2007-06-15 Arjo Wiggins Secutity Sas RELATIVELY SMALL FORMAT SECURITY ELEMENTS AND METHOD FOR MANUFACTURING THE SAME, SHEET AND SECURITY DOCUMENT COMPRISING SAME
GB2464142B (en) * 2008-10-06 2012-12-12 Dw Spinks Embossing Ltd Rainbow paper-fibres
DE102012218615B4 (en) * 2012-10-12 2019-03-28 Bundesdruckerei Gmbh Security feature for a value and / or security product with gradient structure and the security feature exhibiting value and / or security document
CN107148357B (en) * 2015-01-09 2019-04-12 大日本印刷株式会社 The read method of luminescence medium and luminescence medium

Also Published As

Publication number Publication date
GB2578620A (en) 2020-05-20
WO2020089625A1 (en) 2020-05-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)