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Extract from the Register of European Patents

EP About this file: EP3771173

EP3771173 - REACTIVE AND PRE-EMPTIVE SECURITY SYSTEM FOR THE PROTECTION OF COMPUTER NETWORKS & SYSTEMS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.08.2023
Database last updated on 02.09.2024
FormerThe patent has been granted
Status updated on  16.09.2022
FormerGrant of patent is intended
Status updated on  09.06.2022
FormerRequest for examination was made
Status updated on  23.07.2021
FormerThe application has been published
Status updated on  25.12.2020
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
nChain Licensing AG
Grafenauweg 6
6300 Zug / CH
[2022/37]
Former [2021/04]For all designated states
Nchain Holdings Limited
44 Church Street
St. John's / AG
Inventor(s)01 / WRIGHT, Craig Steven
c/o Urquhart-Dykes & Lord LLP
7th Floor Churchill House
Churchill Way
Cardiff, CF10 2HH / GB
 [2021/04]
Representative(s)Murgitroyd & Company
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2022/42]Fraser, Karen, et al
Murgitroyd & Company Cardiff
Churchill House
Churchill Way
Cardiff CF10 2HH / GB
Former [2021/04]Fraser, Karen
Urquhart-Dykes & Lord LLP
7th Floor
Churchill House
17 Churchill Way
Cardiff CF10 2HH / GB
Application number, filing date20180073.714.02.2017
[2021/04]
Priority number, dateGB2016000311823.02.2016         Original published format: GB 201603118
[2021/04]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3771173
Date:27.01.2021
Language:EN
[2021/04]
Type: B1 Patent specification 
No.:EP3771173
Date:19.10.2022
Language:EN
[2022/42]
Search report(s)(Supplementary) European search report - dispatched on:EP24.11.2020
ClassificationIPC:H04L9/40
[2022/19]
CPC:
H04L63/1491 (EP,CN,GB,KR,US); H04L63/1425 (EP,CN,GB,KR,US)
Former IPC [2021/04]H04L29/06
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 [2021/34]
Former [2021/04]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:REAKTIVES UND PRÄVENTIVES SICHERHEITSSYSTEM ZUM SCHUTZ VON COMPUTERNETZWERKEN UND -SYSTEMEN[2021/04]
English:REACTIVE AND PRE-EMPTIVE SECURITY SYSTEM FOR THE PROTECTION OF COMPUTER NETWORKS & SYSTEMS[2021/04]
French:SYSTÈME RÉACTIF ET PRÉVENTIF DE SÉCURITÉ POUR SÉCURISER DES RÉSEAUX ET DES SYSTÈMES D'ORDINATEURS[2021/04]
Examination procedure19.07.2021Amendment by applicant (claims and/or description)
19.07.2021Examination requested  [2021/34]
19.07.2021Date on which the examining division has become responsible
10.06.2022Communication of intention to grant the patent
13.09.2022Fee for grant paid
13.09.2022Fee for publishing/printing paid
13.09.2022Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP17707409.3  / EP3420697
Divisional application(s)EP22195455.5  / EP4156605
Opposition(s)20.07.2023No opposition filed within time limit [2023/39]
Fees paidRenewal fee
25.09.2020Renewal fee patent year 03
25.09.2020Renewal fee patent year 04
12.02.2021Renewal fee patent year 05
14.01.2022Renewal fee patent year 06
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  TooltipAL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
IT19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IE14.02.2023
LU14.02.2023
IS19.02.2023
PT20.02.2023
BE28.02.2023
CH28.02.2023
LI28.02.2023
[2024/26]
Former [2024/12]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IE14.02.2023
LU14.02.2023
IS19.02.2023
PT20.02.2023
BE28.02.2023
CH28.02.2023
LI28.02.2023
Former [2024/08]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IE14.02.2023
LU14.02.2023
IS19.02.2023
PT20.02.2023
CH28.02.2023
LI28.02.2023
Former [2023/51]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SI19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
LU14.02.2023
IS19.02.2023
PT20.02.2023
CH28.02.2023
LI28.02.2023
Former [2023/49]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
LU14.02.2023
IS19.02.2023
PT20.02.2023
CH28.02.2023
LI28.02.2023
Former [2023/48]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
CH28.02.2023
LI28.02.2023
Former [2023/44]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
MC19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/38]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SK19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/37]AL19.10.2022
AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/35]AT19.10.2022
CZ19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
NL19.10.2022
PL19.10.2022
RO19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/34]AT19.10.2022
DK19.10.2022
EE19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
NL19.10.2022
PL19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/33]AT19.10.2022
DK19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
NL19.10.2022
PL19.10.2022
RS19.10.2022
SE19.10.2022
SM19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/25]AT19.10.2022
ES19.10.2022
FI19.10.2022
HR19.10.2022
LT19.10.2022
LV19.10.2022
NL19.10.2022
PL19.10.2022
RS19.10.2022
SE19.10.2022
NO19.01.2023
GR20.01.2023
IS19.02.2023
PT20.02.2023
Former [2023/23]AT19.10.2022
ES19.10.2022
FI19.10.2022
LT19.10.2022
LV19.10.2022
NL19.10.2022
SE19.10.2022
NO19.01.2023
GR20.01.2023
PT20.02.2023
Former [2023/22]AT19.10.2022
ES19.10.2022
FI19.10.2022
LT19.10.2022
NL19.10.2022
SE19.10.2022
NO19.01.2023
PT20.02.2023
Former [2023/20]LT19.10.2022
NL19.10.2022
NO19.01.2023
Former [2023/17]NL19.10.2022
Documents cited:Search[X]US2008301809  (CHOI THOMAS [US]) [X] 1-13 * paragraph [0020] *;
 [X]US8682812  (RANJAN SUPRANAMAYA [US]) [X] 1-13* column 3, line 59 - column 4, line 46 *
by applicantUS2004128543
 JP2005004617
 US2006212942
 US2006242701
 US2007192863
 US2007271614
 US2010269175
 US2011214182
 WO2012011070
 US2013152199
 US8661102
 US2015106889
 US2015229656
 US2016065614
 US2016080414
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.