Extract from the Register of European Patents

EP About this file: EP3773715

EP3773715 - MIRIKIZUMAB IN THE TREATMENT OF ULCERATIVE COLITIS [Right-click to bookmark this link]
Former [2021/07]METHODS OF TREATING ULCERATIVE COLITIS
[2023/15]
StatusNo opposition filed within time limit
Status updated on  14.03.2025
Database last updated on 01.04.2026
FormerThe patent has been granted
Status updated on  05.04.2024
FormerGrant of patent is intended
Status updated on  17.03.2024
FormerExamination is in progress
Status updated on  05.02.2024
FormerGrant of patent is intended
Status updated on  03.10.2023
FormerExamination is in progress
Status updated on  08.09.2023
FormerGrant of patent is intended
Status updated on  10.05.2023
FormerExamination is in progress
Status updated on  06.08.2021
FormerRequest for examination was made
Status updated on  15.01.2021
FormerThe international publication has been made
Status updated on  05.10.2019
Formerunknown
Status updated on  15.05.2019
Most recent event   Tooltip14.03.2025No opposition filed within time limitpublished on 16.04.2025  [2025/16]
Applicant(s)For all designated states
Eli Lilly and Company
Lilly Corporate Center
Indianapolis, IN 46285 / US
[2021/07]
Inventor(s)01 / CANAVAN, James Benedict
c/o ELI LILLY AND COMPANY P.O. Box 6288
Indianapolis, Indiana 46206-6288 / US
02 / FRIEDRICH, Stuart William
c/o ELI LILLY AND COMPANY P.O. Box 6288
Indianapolis, Indiana 46206-6288 / US
03 / KRUEGER, Kathryn Ann
c/o ELI LILLY AND COMPANY P.O. Box 6288
Indianapolis, Indiana 46206-6288 / US
04 / MILCH, Catherine
c/o ELI LILLY AND COMPANY P.O. Box 6288
Indianapolis, Indiana 46206-6288 / US
05 / TUTTLE, Jay Lawrence
c/o ELI LILLY AND COMPANY P.O. Box 6288
Indianapolis, Indiana 46206-6288 / US
 [2021/07]
Representative(s)Boanas-Evans, Duncan Richard
Eli Lilly and Company Limited
8 Arlington Square West
Downshire Way
Bracknell, Berkshire RG12 1PU / GB
[2024/19]
Former [2021/07]O'Connor, David, et al
Eli Lilly and Company Limited
8 Arlington Square West Downshire Way
Bracknell, Berkshire RG12 1PU / GB
Application number, filing date19722256.528.03.2019
[2021/07]
WO2019US24633
Priority number, dateUS201862650314P30.03.2018         Original published format: US 201862650314 P
[2021/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019191464
Date:03.10.2019
Language:EN
[2019/40]
Type: A1 Application with search report 
No.:EP3773715
Date:17.02.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 03.10.2019 takes the place of the publication of the European patent application.
[2021/07]
Type: B1 Patent specification 
No.:EP3773715
Date:08.05.2024
Language:EN
[2024/19]
Search report(s)International search report - published on:EP03.10.2019
ClassificationIPC:A61K39/395, C07K16/24, A61P1/04
[2023/18]
CPC:
C07K16/244 (EP,IL,KR,US); A61K9/0019 (IL,US); A61P1/04 (EP,IL,KR,US);
A61K2039/505 (EP,IL,KR); A61K2039/545 (IL,KR)
Former IPC [2023/15]C07K16/00, A61K39/395
Former IPC [2021/07]A61K39/395
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 [2021/07]
Extension statesBA30.10.2020
ME30.10.2020
Validation statesMA30.10.2020
MD30.10.2020
TN30.10.2020
TitleGerman:MIRIKIZUMAB ZUR BEHANDLUNG VON COLITIS ULCEROSA[2023/15]
English:MIRIKIZUMAB IN THE TREATMENT OF ULCERATIVE COLITIS[2023/15]
French:MIRIKIZUMAB POUR LE TRAITEMENT DE LA COLITE ULCÉREUSE[2023/15]
Former [2021/07]VERFAHREN ZUR BEHANDLUNG VON COLITIS ULCEROSA
Former [2021/07]METHODS OF TREATING ULCERATIVE COLITIS
Former [2021/07]MÉTHODES DE TRAITEMENT DE LA COLITE ULCÉREUSE
Entry into regional phase30.10.2020National basic fee paid 
30.10.2020Designation fee(s) paid 
30.10.2020Examination fee paid 
Examination procedure28.10.2020Amendment by applicant (claims and/or description)
30.10.2020Examination requested  [2021/07]
30.10.2020Date on which the examining division has become responsible
06.08.2021Despatch of a communication from the examining division (Time limit: M06)
16.02.2022Reply to a communication from the examining division
27.06.2022Despatch of a communication from the examining division (Time limit: M06)
06.01.2023Reply to a communication from the examining division
11.05.2023Communication of intention to grant the patent
07.09.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
04.10.2023Communication of intention to grant the patent
05.02.2024Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
18.03.2024Communication of intention to grant the patent
20.03.2024Fee for grant paid
20.03.2024Fee for publishing/printing paid
20.03.2024Receipt of the translation of the claim(s)
Divisional application(s)EP23215626.5  / EP4327866
EP25221972.0
Opposition(s)11.02.2025No opposition filed within time limit [2025/16]
Fees paidRenewal fee
31.03.2021Renewal fee patent year 03
31.03.2022Renewal fee patent year 04
31.03.2023Renewal fee patent year 05
31.03.2024Renewal fee patent year 06
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Lapses during opposition  TooltipSM08.05.2024
[2025/10]
Cited inInternational search[I] US2017002060  (BOLEN JOSEPH BEENE et al.)
 [I] US2012282269  (BARRETT RACHEL REBECCA et al.)
 [I] WO2010062663  (SCHERING CORP et al.)
 [I] US2007009526  (BENSON JACQUELINE et al.)
 [I]   MARIANGELA ALLOCCA ET AL: "Evolving strategies and goals of treatment in ulcerative colitis", BAILLIERE'S BEST PRACTICE AND RESEARCH. CLINICAL GASTROENTEROLOGY, vol. 32-33, 1 February 2018 (2018-02-01), US, pages 1 - 2, XP055593398, ISSN: 1521-6918, DOI: 10.1016/j.bpg.2018.07.001

DOI:   http://dx.doi.org/10.1016/j.bpg.2018.07.001
 [A]   HANAN EL-BASSAT ET AL: "Interleukin-23p19 expression in patients with ulcerative colitis and its relation to disease severity", ADVANCES IN DIGESTIVE MEDICINE, vol. 3, no. 3, 8 September 2015 (2015-09-08), pages 88 - 94, XP055593338, ISSN: 2351-9800, DOI: 10.1016/j.aidm.2015.04.002

DOI:   http://dx.doi.org/10.1016/j.aidm.2015.04.002
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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.