Extract from the Register of European Patents

EP About this file: EP3147890

EP3147890 - AUTHENTICITY TAG AND METHODS OF ENCODING AND VERIFICATION [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  10.10.2025
Database last updated on 28.03.2026
FormerGrant of patent is intended
Status updated on  09.06.2025
FormerExamination is in progress
Status updated on  05.07.2019
FormerRequest for examination was made
Status updated on  22.09.2017
FormerThe application has been published
Status updated on  24.02.2017
Most recent event   Tooltip21.11.2025Correction of patent specificationpublished on 24.12.2025  [2025/52]
Applicant(s)For all designated states
Mobilead
1 Cour du Havre
75008 Paris / FR
[2025/48]
Former [2017/13]For all designated states
Mobilead
118-122 avenue de France
75013 Paris / FR
Inventor(s)01 / TONNELIER, Laurent
57 rue Clisson
75013 PARIS / FR
 [2017/13]
Representative(s)Atout PI Laplace
Immeuble Up On
25 Boulevard Romain Rolland
CS 40072
75685 Paris Cedex 14 / FR
[2025/46]
Former [2017/13]Nguyen Van Yen, Christian, et al
Marks & Clerk France
Conseils en Propriété Industrielle
Immeuble Visium
22, Avenue Aristide Briand
94117 Arcueil Cedex / FR
Application number, filing date15306512.328.09.2015
[2017/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3147890
Date:29.03.2017
Language:EN
[2017/13]
Type: B1 Patent specification 
No.:EP3147890
Date:12.11.2025
Language:EN
[2025/46]
Type: B8 Corrected title page of specification 
No.:EP3147890
Date:24.12.2025
[2025/52]
Search report(s)(Supplementary) European search report - dispatched on:EP28.04.2016
ClassificationIPC:G16H40/00, G09C5/00, H04L9/32
[2025/27]
CPC:
G09C5/00 (EP,US); G06K7/1417 (US); G06F16/955 (CN);
G06F16/9554 (CN); G06K19/06028 (CN); G06K19/06037 (CN);
G06K19/06065 (CN); G06K19/06103 (CN); G06K19/06187 (CN);
G06K19/0723 (CN); G06K19/0728 (CN); G06K19/07749 (CN);
G06K7/1413 (US); G16H40/00 (EP); H04L9/3226 (EP,US);
G06K2019/0629 (CN); H04L2209/34 (EP,US) (-)
Former IPC [2017/13]G09C1/00
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2017/43]  
Former [2017/13]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
TitleGerman:AUTHENTIZITÄTSETIKETT UND VERFAHREN ZUR CODIERUNG UND VERIFIZIERUNG[2017/13]
English:AUTHENTICITY TAG AND METHODS OF ENCODING AND VERIFICATION[2017/13]
French:ÉTIQUETTE D'AUTHENTICITÉ ET PROCÉDÉS DE CODAGE ET DE VÉRIFICATION[2017/13]
Examination procedure28.09.2015Date on which the examining division has become responsible
18.09.2017Amendment by applicant (claims and/or description)
18.09.2017Examination requested  [2017/43]
10.07.2019Despatch of a communication from the examining division (Time limit: M06)
19.12.2019Reply to a communication from the examining division
18.05.2021Date of oral proceedings
21.05.2021Minutes of oral proceedings despatched
31.05.2021Despatch of communication that the application is refused, reason: substantive examination {1}
10.06.2025Communication of intention to grant the patent
03.10.2025Fee for grant paid
03.10.2025Fee for publishing/printing paid
03.10.2025Receipt of the translation of the claim(s)
Appeal following examination13.07.2021Appeal received No.  T1921/21
13.07.2021Payment of appeal fee
30.09.2021Statement of grounds filed
26.02.2025Result of appeal procedure: continuation of examination procedure
04.03.2025Despatch of the decision of the Board of Appeal
Fees paidRenewal fee
12.09.2017Renewal fee patent year 03
13.03.2019Renewal fee patent year 04
13.09.2019Renewal fee patent year 05
28.09.2020Renewal fee patent year 06
11.09.2021Renewal fee patent year 07
28.09.2022Renewal fee patent year 08
27.09.2023Renewal fee patent year 09
17.09.2024Renewal fee patent year 10
01.09.2025Renewal fee patent year 11
Penalty fee
Additional fee for renewal fee
30.09.201804   M06   Fee paid on   13.03.2019
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Documents cited:Search[Y] WO2013048459  (HEWLETT PACKARD DEVELOPMENT CO et al.)
 [Y] US2011154052  (YANG ROBERT A et al.)
 [Y] US2010304852  (SZREK WALTER et al.)
 [Y] US2013091002  (CHRISTIE WILLIAM et al.) [Y] 1-18 * paragraphs [0016] - [0018] - [0 23] - [0026]; figures 2,5 *
 [Y] WO2008028804  (IBM et al.) [Y] 1-18 * paragraphs [0024] , [0 25] , [0 32]; figure 1 *
ExaminationWO2014126654
by applicantUS5726435
 FR3008211
 FR3009409
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.