EP3810432C0 - A method for providing an object with a unique mark - Google Patents

A method for providing an object with a unique mark

Info

Publication number
EP3810432C0
EP3810432C0 EP19752554.6A EP19752554A EP3810432C0 EP 3810432 C0 EP3810432 C0 EP 3810432C0 EP 19752554 A EP19752554 A EP 19752554A EP 3810432 C0 EP3810432 C0 EP 3810432C0
Authority
EP
European Patent Office
Prior art keywords
providing
unique mark
mark
unique
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.)
Active
Application number
EP19752554.6A
Other languages
German (de)
French (fr)
Other versions
EP3810432B1 (en
EP3810432A1 (en
Inventor
Da Silva Gonçalves Nuno Miguel Mendonça
Patrão Bruno André Santos
Valle Cruz Leandro Moraes
Barata Ricardo Jorge Dias
Almeida Barreto João Pedro De
Duarte João Pedro Freire
Monteiro Renato Paulo
Saraiva Da Mouta Dias João Paulo Ferreira
Rodrigues De Carvalho Albano Augusto Cavaleiro
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.)
Universidade de Coimbra
Original Assignee
Universidade de Coimbra
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 Universidade de Coimbra filed Critical Universidade de Coimbra
Priority to RS20240065A priority Critical patent/RS65087B1/en
Priority to HRP20240083TT priority patent/HRP20240083T1/en
Publication of EP3810432A1 publication Critical patent/EP3810432A1/en
Application granted granted Critical
Publication of EP3810432C0 publication Critical patent/EP3810432C0/en
Publication of EP3810432B1 publication Critical patent/EP3810432B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0081—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/02—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F5/00—Designs characterised by irregular areas, e.g. mottled patterns

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Optics & Photonics (AREA)
  • Powder Metallurgy (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
EP19752554.6A 2018-06-22 2019-06-19 A method for providing an object with a unique mark Active EP3810432B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RS20240065A RS65087B1 (en) 2018-06-22 2019-06-19 A method for providing an object with a unique mark
HRP20240083TT HRP20240083T1 (en) 2018-06-22 2019-06-19 A method for providing an object with a unique mark

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT11079818 2018-06-22
PCT/IB2019/055177 WO2019244081A1 (en) 2018-06-22 2019-06-19 A method for providing an object with a unique mark

Publications (3)

Publication Number Publication Date
EP3810432A1 EP3810432A1 (en) 2021-04-28
EP3810432C0 true EP3810432C0 (en) 2023-10-18
EP3810432B1 EP3810432B1 (en) 2023-10-18

Family

ID=67587903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19752554.6A Active EP3810432B1 (en) 2018-06-22 2019-06-19 A method for providing an object with a unique mark

Country Status (4)

Country Link
EP (1) EP3810432B1 (en)
PL (1) PL3810432T3 (en)
RS (1) RS65087B1 (en)
WO (1) WO2019244081A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2739059C1 (en) * 2020-06-30 2020-12-21 Анатолий Сергеевич Гавердовский Authentication method of marking

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015466A1 (en) * 2008-03-22 2009-09-24 Informium Ag Security characteristic for use as e.g. falsification protection of package, has particles changing phase/polarization/spectral formation of light, where particles exhibit disk-shaped geometry with preset lamination strength and dimensions
EP3056331A1 (en) * 2015-02-16 2016-08-17 Swarovski Aktiengesellschaft Composite body with decorative body
US9771629B2 (en) * 2015-06-25 2017-09-26 General Electric Company Methods for marking and marked articles using additive manufacturing technique

Also Published As

Publication number Publication date
PL3810432T3 (en) 2024-04-02
RS65087B1 (en) 2024-02-29
EP3810432B1 (en) 2023-10-18
WO2019244081A1 (en) 2019-12-26
EP3810432A1 (en) 2021-04-28

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