Extract from the Register of European Patents

EP Legal status: EP3326645

Designated contracting states TooltipAL 
 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 
Examination procedure04.02.2020Receipt of the translation of the claim(s)
Fees paidRenewal fee
13.10.2017Renewal fee patent year 03
13.10.2017Renewal fee patent year 04
13.10.2017Renewal fee patent year 05
13.10.2017Renewal fee patent year 06
13.10.2017Renewal fee patent year 07
06.09.2018Renewal fee patent year 08
14.11.2019Renewal fee patent year 09
Penalty fee
Additional fee for renewal fee
31.10.201909   M06   Fee paid on   14.11.2019
European patent granted18.03.2020
Opposition procedure21.12.2020No opposition filed within time limit published on 17.02.2021 
INPADOC data   TooltipThe EPO does not accept any responsibility for the accuracy of legal status data relating to the post-grant phase, including but not limited to their completeness and fitness for specific purposes, nor can it guarantee that such data are up to date. For authoritative information, please refer to the relevant national patent authority.
Event date:30.05.2018 
Event description:DIVISIONAL APPLICATION: REFERENCE TO EARLIER APPLICATION
Ref Document Number:2632492
Country of Ref Document:EP
Kind Code of Ref Document:P
 
Event date:30.05.2018 
Event description:REQUEST FOR EXTENSION OF THE EUROPEAN PATENT
Validation States:BA ME
 
Event date:30.05.2018 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:A1
Designated State(s):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
 
Event date:02.01.2019 
Event description:REQUEST FOR EXAMINATION FILED
Effective DATE:20181122
 
Event date:02.01.2019 
Event description:REQUESTED EXTENSION STATES OF THE EUROPEAN PATENT HAVE CHANGED
EXTENSION STATE:BA
Payment DATE:20181122
 
Event date:02.01.2019 
Event description:DESIGNATED CONTRACTING STATES (CORRECTED)
Designated State(s):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
 
Event date:02.01.2019 
Event description:REQUESTED EXTENSION STATES OF THE EUROPEAN PATENT HAVE CHANGED
EXTENSION STATE:ME
Payment DATE:20181122
 
Event date:23.01.2019 
Event description:FIRST EXAMINATION REPORT DESPATCHED
Effective DATE:20181221
 
Event date:13.09.2019 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HK DE 1256157 HK
Code Expl.: REQUESTS TO DESIGNATE PATENT IN HONG KONG
 
Event date:06.11.2019 
Event description:INTENTION TO GRANT ANNOUNCED
Effective DATE:20191010
 
Event date:18.03.2020 
Event description:DIVISIONAL APPLICATION: REFERENCE TO EARLIER APPLICATION
Ref Document Number:2632492
Country of Ref Document:EP
Kind Code of Ref Document:P
 
Event date:18.03.2020 
Event description:REQUEST FOR EXTENSION OF THE EUROPEAN PATENT
Validation States:BA ME
 
Event date:18.03.2020 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:B1
Designated State(s):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
 
Event date:18.03.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG GB FG4D
Code Expl.:+EUROPEAN PATENT GRANTED
 
Event date:09.04.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG DE R096 602011065766 DE
Code Expl.:+DPMA PUBLICATION OF MENTIONED EP PATENT GRANT
 
Event date:15.04.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG AT REF 1245164 AT T
Code Expl.:+REFERENCE TO AT NUMBER (EP PATENT VALIDATED IN AUSTRIA)
Effective DATE:20200415
 
Event date:15.04.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG IE FG4D
Code Expl.:+EUROPEAN PATENTS GRANTED DESIGNATING IRELAND
 
Event date:15.06.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG DK T3
Code Expl.:+EP PATENT WITH DANISH CLAIMS
Effective DATE:20200610
 
Event date:17.06.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG NL FP
Code Expl.: TRANSLATION FOR EP FILED (ENTRY OF EP INTO COUNTRY)
 
Event date:30.06.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG SE TRGR
Code Expl.:+TRANSLATION OF GRANTED EP PATENT
 
Event date:23.06.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG PT SC4A 3326645 PT 20200623 T
Code Expl.:+TRANSLATION IS AVAILABLE
Free Format Text:AVAILABILITY OF NATIONAL TRANSLATION
Effective DATE:20200616
 
Event date:15.07.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG CH NV
Code Expl.: NEW AGENT
REPRESENTATIVE:STOLMAR AND PARTNER INTELLECTUAL PROPERTY S.A., CH
 
Event date:10.08.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG NO T2
Code Expl.:+ENTRY OF EP PATENT INTO NATIONAL PHASE OF NORWAY [PUBL. OF TRANSLATION]
Effective DATE:20200318
 
Event date:17.08.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG EE FG4A E019286 EE
Code Expl.:+TRANSLATION OF THE SPECIFICATION OF EUROPEAN PATENT VALID IN ESTONIA
Effective DATE:20200617
 
Event date:03.09.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG SK T3 E 34593 SK
Code Expl.:+TRANSLATION OF EUROPEAN PATENT SPECIFICATION INTO SLOVAK
 
Event date:08.06.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HR TUEP P20200920T HR
Code Expl.: REQUEST FOR EP VALIDATION RECEIVED
 
Event date:23.09.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG GR EP 20200401688 GR
Code Expl.:+EP PATENT VALIDATED IN GREECE
Effective DATE:20200916
 
Event date:30.10.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HR ODRP P20200920 HR
Code Expl.:+RENEWAL FEE FOR THE MAINTENANCE OF A PATENT
Payment DATE:20201007
Year of Fee Payment:10
 
Event date:30.10.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HR T1PR P20200920 HR
Code Expl.:+EP PATENT VALIDATED IN CROATIA
 
Event date:25.06.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG FI FGE
Code Expl.:+EP PATENT VALIDATED IN FINLAND
 
Event date:23.12.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG ES FG2A 2800066 ES T3
Code Expl.:+DEFINITIVE PROTECTION
Effective DATE:20201223
 
Event date:14.02.2020 
Event description:(EXPECTED) GRANT
Free Format Text:ORIGINAL CODE: 0009210
 
Event date:09.10.2019 
Event description:DESPATCH OF COMMUNICATION OF INTENTION TO GRANT A PATENT
Free Format Text:ORIGINAL CODE: EPIDOSNIGR1
 
Event date:05.02.2020 
Event description:GRANT FEE PAID
Free Format Text:ORIGINAL CODE: EPIDOSNIGR3
 
Event date:28.12.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HU AG4A E050713 HU
Code Expl.:+FILING OF THE TRANSLATION OF THE TEXT OF EUROPEAN PATENTS
 
Event date:21.12.2020 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG DE R097 602011065766 DE
Code Expl.:+NO OPPOSITION FILED AGAINST GRANTED PATENT, OR EPO OPPOSITION PROCEEDINGS CONCLUDED WITHOUT DECISION
 
Event date:24.02.2021 
Event description:NO OPPOSITION FILED
Effective DATE:20201221
 
Event date:27.04.2018 
Event description:PUBLIC REFERENCE MADE UNDER ARTICLE 153(3) EPC TO A PUBLISHED INTERNATIONAL APPLICATION THAT HAS ENTERED THE EUROPEAN PHASE
Free Format Text:ORIGINAL CODE: 0009012
 
Event date:22.01.2021 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
 
Event date:14.02.2020 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: THE PATENT HAS BEEN GRANTED
 
Event date:09.10.2019 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: GRANT OF PATENT IS INTENDED
 
Event date:21.12.2018 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: EXAMINATION IS IN PROGRESS
 
Event date:30.11.2018 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: REQUEST FOR EXAMINATION WAS MADE
 
Event date:27.04.2018 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: THE APPLICATION HAS BEEN PUBLISHED
 
Event date:12.11.2021 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HR ODRP P20200920 HR
Code Expl.:+RENEWAL FEE FOR THE MAINTENANCE OF A PATENT
Payment DATE:20211022
Year of Fee Payment:11
 
Event date:15.02.2022 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG AT UEP 1245164 AT T
Code Expl.:+PUBLICATION OF TRANSLATION OF EUROPEAN PATENT SPECIFICATION
Effective DATE:20200318
 
Event date:22.01.2021 
Event description:NO OPPOSITION FILED WITHIN TIME LIMIT
Free Format Text:ORIGINAL CODE: 0009261
 
Event date:28.10.2022 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HU HC9C
Code Expl.: CHANGE OF NAME, ADDRESS
OWNER:BIOGEN MA INC., US
 
Event date:11.11.2022 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HR ODRP P20200920 HR
Code Expl.:+RENEWAL FEE FOR THE MAINTENANCE OF A PATENT
Payment DATE:20221019
Year of Fee Payment:12
 
Event date:27.10.2023 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HR ODRP P20200920 HR
Code Expl.:+RENEWAL FEE FOR THE MAINTENANCE OF A PATENT
Payment DATE:20230927
Year of Fee Payment:13
 
Event date:25.10.2024 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HR ODRP P20200920 HR
Code Expl.:+RENEWAL FEE FOR THE MAINTENANCE OF A PATENT
Payment DATE:20241001
Year of Fee Payment:14
 
Event date:06.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:SM
Payment DATE:20250924
Year of Fee Payment:15
 
Event date:09.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:FI
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:09.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:PT
Payment DATE:20250926
Year of Fee Payment:15
 
Event date:10.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:LT
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:10.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:DK
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:13.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:MC
Payment DATE:20250929
Year of Fee Payment:15
 
Event date:13.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:GR
Payment DATE:20250925
Year of Fee Payment:15
 
Event date:13.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:NO
Payment DATE:20250925
Year of Fee Payment:15
 
Event date:15.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:TR
Payment DATE:20250929
Year of Fee Payment:15
 
Event date:15.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:IT
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:15.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:LU
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:15.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:NL
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:16.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:BG
Payment DATE:20250924
Year of Fee Payment:15
 
Event date:16.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:BE
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:16.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:GB
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:17.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:HR
Payment DATE:20250929
Year of Fee Payment:15
 
Event date:20.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:FR
Payment DATE:20250924
Year of Fee Payment:15
 
Event date:21.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:SE
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:22.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:IE
Payment DATE:20250925
Year of Fee Payment:15
 
Event date:22.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:EE
Payment DATE:20250927
Year of Fee Payment:15
 
Event date:22.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:CZ
Payment DATE:20250929
Year of Fee Payment:15
 
Event date:27.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:SK
Payment DATE:20250929
Year of Fee Payment:15
 
Event date:29.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:LV
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:01.11.2025 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG CH U11
Code Expl.:+FULL RENEWAL OR MAINTENANCE FEE PAID
Free Format Text:ST27 STATUS EVENT CODE: U-0-0-U10-U11 (AS PROVIDED BY THE NATIONAL OFFICE)
Effective DATE:20251101
 
Event date:31.10.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:SI
Payment DATE:20250930
Year of Fee Payment:15
 
Event date:07.11.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:MK
Payment DATE:20240923
Year of Fee Payment:14
 
Event date:07.11.2025 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG HR ODRP P20200920 HR
Code Expl.:+RENEWAL FEE FOR THE MAINTENANCE OF A PATENT
Payment DATE:20250929
Year of Fee Payment:15
 
Event date:13.11.2025 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:HU
Payment DATE:20251029
Year of Fee Payment:15
 
Event date:08.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:DE
Payment DATE:20250923
Year of Fee Payment:15
 
Event date:08.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:IS
Payment DATE:20251014
Year of Fee Payment:15
 
Event date:13.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:AT
Payment DATE:20250926
Year of Fee Payment:15
 
Event date:16.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:AL
Payment DATE:20251027
Year of Fee Payment:15
 
Event date:19.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:CH
Payment DATE:20251101
Year of Fee Payment:15
 
Event date:20.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:CY
Payment DATE:20250924
Year of Fee Payment:15
 
Event date:22.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:MT
Payment DATE:20251003
Year of Fee Payment:15
 
Event date:23.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:PL
Payment DATE:20251014
Year of Fee Payment:15
 
Event date:27.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:RO
Payment DATE:20251021
Year of Fee Payment:15
 
Event date:28.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:RS
Payment DATE:20251015
Year of Fee Payment:15
 
Event date:30.01.2026 
Event description:ANNUAL FEE PAID TO NATIONAL OFFICE [ANNOUNCED VIA POSTGRANT INFORMATION FROM NATIONAL OFFICE TO EPO]
Ref Country Code:ES
Payment DATE:20251103
Year of Fee Payment:15