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Extract from the Register of European Patents

EP About this file: EP3729852

EP3729852 - METHOD AND SYSTEM FOR DECENTRALIZED DIGITAL AUTHENTICATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.03.2023
Database last updated on 28.09.2024
FormerThe patent has been granted
Status updated on  15.04.2022
FormerGrant of patent is intended
Status updated on  26.01.2022
FormerRequest for examination was made
Status updated on  25.09.2020
FormerThe international publication has been made
Status updated on  29.06.2019
Formerunknown
Status updated on  17.01.2018
Most recent event   Tooltip27.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 30.10.2024 [2024/44]
Applicant(s)For all designated states
HELLA GMBH & CO. KGAA
Rixbecker Straße 75
59552 Lippstadt / DE
[2020/44]
Inventor(s)01 / MANCHOVSKI, Nikolay
Schützenstr. 49
10117 Berlin / DE
 [2020/44]
Application number, filing date17825833.119.12.2017
[2020/44]
WO2017EP83647
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019120493
Date:27.06.2019
Language:EN
[2019/26]
Type: A1 Application with search report 
No.:EP3729852
Date:28.10.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 27.06.2019 takes the place of the publication of the European patent application.
[2020/44]
Type: B1 Patent specification 
No.:EP3729852
Date:18.05.2022
Language:EN
[2022/20]
Search report(s)International search report - published on:EP27.06.2019
ClassificationIPC:H04W12/06, H04W12/08, H04L9/32, H04W4/80, G07C9/00
[2022/07]
CPC:
H04W12/06 (EP); G07C9/32 (US); G06Q10/10 (US);
G07C9/00309 (EP,US); G07C9/00563 (US); G07C9/00571 (EP);
H04L63/08 (US); H04L63/10 (US); H04L63/108 (EP);
H04L9/088 (US); H04L9/3242 (EP); H04L9/3268 (US);
H04W12/08 (EP); H04W4/80 (EP); G06Q2240/00 (US);
G07C2009/00412 (US); G07C2009/00793 (EP); G07C2009/00865 (EP);
G07C2209/02 (EP); G07C9/00904 (US) (-)
Former IPC [2020/44]H04W12/06, H04W12/08, H04L29/06, H04L9/32, H04W4/80, G07C9/00
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 [2020/44]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND SYSTEM ZUR DEZENTRALISIERTEN DIGITALEN AUTHENTIFIZIERUNG[2020/44]
English:METHOD AND SYSTEM FOR DECENTRALIZED DIGITAL AUTHENTICATION[2020/44]
French:PROCÉDÉ ET SYSTÈME D'AUTHENTIFICATION NUMÉRIQUE DÉCENTRALISÉE[2020/44]
Entry into regional phase01.07.2020National basic fee paid 
01.07.2020Designation fee(s) paid 
01.07.2020Examination fee paid 
Examination procedure01.07.2020Examination requested  [2020/44]
01.07.2020Date on which the examining division has become responsible
21.01.2021Amendment by applicant (claims and/or description)
27.01.2022Communication of intention to grant the patent
12.04.2022Fee for grant paid
12.04.2022Fee for publishing/printing paid
12.04.2022Receipt of the translation of the claim(s)
Opposition(s)21.02.2023No opposition filed within time limit [2023/17]
Fees paidRenewal fee
01.07.2020Renewal fee patent year 03
14.12.2020Renewal fee patent year 04
10.11.2021Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU19.12.2017
CY11.05.2022
MK11.05.2022
MT11.05.2022
TR11.05.2022
AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
IT18.05.2022
LT18.05.2022
LV18.05.2022
MC18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
[2024/44]
Former [2024/29]HU19.12.2017
CY11.05.2022
MK11.05.2022
TR11.05.2022
AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
IT18.05.2022
LT18.05.2022
LV18.05.2022
MC18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2024/27]HU19.12.2017
CY11.05.2022
MK11.05.2022
AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
IT18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2024/24]HU19.12.2017
CY11.05.2022
AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
IT18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2024/21]CY11.05.2022
AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
IT18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2024/11]AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
IT18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2023/49]AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
IE19.12.2022
LU19.12.2022
BE31.12.2022
CH31.12.2022
LI31.12.2022
Former [2023/48]AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
IE19.12.2022
LU19.12.2022
CH31.12.2022
LI31.12.2022
Former [2023/47]AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
LU19.12.2022
CH31.12.2022
LI31.12.2022
Former [2023/38]AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
LU19.12.2022
Former [2023/25]AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SI18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
Former [2023/17]AL18.05.2022
AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
Former [2023/09]AT18.05.2022
CZ18.05.2022
DK18.05.2022
EE18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RO18.05.2022
RS18.05.2022
SE18.05.2022
SK18.05.2022
SM18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
Former [2023/08]AT18.05.2022
DK18.05.2022
ES18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RS18.05.2022
SE18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
Former [2023/07]AT18.05.2022
DK18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RS18.05.2022
SE18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
Former [2022/51]AT18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RS18.05.2022
SE18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
IS18.09.2022
PT19.09.2022
Former [2022/50]AT18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
PL18.05.2022
RS18.05.2022
SE18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
PT19.09.2022
Former [2022/49]AT18.05.2022
FI18.05.2022
HR18.05.2022
LT18.05.2022
LV18.05.2022
NL18.05.2022
SE18.05.2022
BG18.08.2022
NO18.08.2022
GR19.08.2022
PT19.09.2022
Former [2022/48]AT18.05.2022
FI18.05.2022
LT18.05.2022
NL18.05.2022
SE18.05.2022
NO18.08.2022
PT19.09.2022
Former [2022/47]AT18.05.2022
FI18.05.2022
LT18.05.2022
SE18.05.2022
NO18.08.2022
PT19.09.2022
Cited inInternational search[A]US2017232300  (TRAN BAO [US], et al) [A] 1-15 * paragraph [0783] *;
 [I]WO2017190794  (RWE INT SE [DE]) [I] 1-15 * figure 4 * * page 5, line 20 - line 26 * * page 19, line 21 - page 21, line 2 * * page 27, line 24 - line 26 * * page 32, line 7 - line 27 * * page 44, line 24 - page 45, line 3 *;
 [A]  - Mayukh Mukhopadhyay, "Ethereum Smart Contract Development", GB, (20171207), URL: https://blockchainhub.net/smart-contracts/, (20180713), XP055492427 [A] 1-15 * page 5 *
 [A]  - Stephan Tual, "Decentralized Smart Devices with Stephan Tual from Slock.it", (20170606), URL: https://www.postscapes.com/iot-voices/interviews/smart-devices-ethereum-stephan-tual/, (20180713), XP055492448 [A] 1-15 * page 2 - page 3 *
by applicantWO2015082131
 US2017149560
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.