Register information Patent

DE file number : 60 2022 015 561.4 (Status: pending/in force, Query started: June 6, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ60 2022 015 561.4
96EP file numberEAKZ22 73 3282.2
86WO file numberWAKZPCT/JP2022/006495
97EP publication numberEPN4122926
87WO publication numberWPN2022138987
54Designation/titleTITRIAZINDERIVATE MIT VIRUSREPLIKATIONSHEMMENDER WIRKUNG UND DIESE ENTHALTENDE PHARMAZEUTISCHE ZUSAMMENSETZUNG
51IPC main classICM
(ICMV)		 C07D 401/06 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/506 (2006.01), A61K 31/53 (2006.01), A61K 31/5377 (2006.01), A61K 31/5383 (2006.01), A61K 31/55 (2006.01), A61P 31/14 (2006.01), A61P 43/00 (2006.01), C07D 251/46 (2006.01), C07D 401/04 (2006.01), C07D 401/14 (2006.01), C07D 403/06 (2006.01), C07D 403/14 (2006.01), C07D 405/14 (2006.01), C07D 409/14 (2006.01), C07D 413/14 (2006.01), C07D 417/06 (2006.01), C07D 417/14 (2006.01), C07D 471/04 (2006.01)
22DE application dateDATFeb 17, 2022
96EP application dateEATFeb 17, 2022
86WO application dateWATFeb 17, 2022
43Date of first publicationOTJun 30, 2022
Date of publication of grantPETJun 4, 2025
71/73Applicant/ownerINHNational University Corporation Hokkaido University, Sapporo-shi, Hokkaido, JP; Shionogi & Co., Ltd., Osaka, JP
72InventorINTACHIBANA, Yuki, Osaka-shi, Osaka 541-0045, JP; UEHARA, Shota, Osaka-shi, Osaka 541-0045, JP; UNOH, Yuto, Osaka-shi, Osaka 541-0045, JP; NAKAHARA, Kenji, Osaka-shi, Osaka 541-0045, JP; TAODA, Yoshiyuki, Osaka-shi, Osaka 541-0045, JP; KASAMATSU, Koji, Osaka-shi, Osaka 541-0045, JP; YAMATSU, Yukiko, Osaka-shi, Osaka 541-0045, JP; ANDO, Shigeru, Osaka-shi, Osaka 541-0045, JP; IIMURO, Atsuhiro, Osaka-shi, Osaka 541-0045, JP; SUTO, Takahiro, Osaka-shi, Osaka 541-0045, JP; SASAKI, Michihito, Sapporo-shi, Hokkaido 060-0808, JP
Address for service Shionogi & Co., Ltd., Osaka-shi, Osaka 541-0045, JP
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2021105802
Jun 25, 2021
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2021068672
Apr 14, 2021
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2021153819
Sep 22, 2021
Due dateFT
FG		Feb 28, 2026
Annual fee for the 5th year Patent fees
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, 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
Published EP/WO documentsEPWOPNOriginal document: EP000004122926A1
Searchable text: EP000004122926A1
Original document: EP000004122926B1
Searchable text: EP000004122926B1
Original document: WO002022138987
Searchable text: WO002022138987
43Date of first publicationEVTJun 30, 2022
Date of the first transfer into DPMAregisterEREGTJan 25, 2023
Date of the (most recent) update in DPMAregisterREGTMay 15, 2025
(Show all update days)(Hide all update days)
  • May 15, 2025
    • Applicant/owner: new
    • Address for service: new
    • Due date: new
  • May 14, 2025
    • DE file number : new
    • DE application date: new
    • Date of publication of grant: new
    • Published EP/WO documents: changed
    • File number displayed in the result list: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 04.06.2025: new
  • Jan 22, 2025
    • Designation/title: changed
  • Dec 18, 2024
    • Designation/title: changed
  • Jul 31, 2024
    • IPC secondary class(es): changed
    • Procedures: Change of classification, Change of IPC main class, 18.07.2024: new
  • Jul 4, 2024
    • Historical data not available for this/these date(s)
  • Jan 25, 2023
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to PCT application WO publication Jun 30, 2022  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jan 25, 2023  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 9, 2023 Mar 9, 2023 Details anzeigen
4 Change of classification Change of IPC main class Jul 18, 2024  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 4, 2025  Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTJun 30, 2022
Date of update of the procedureREGTJan 25, 2023
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTJan 25, 2023
Date of update of the procedureREGTJan 25, 2023
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTMar 9, 2023
Issue numberHN10
YearPJ2023
Publication dateVTMar 9, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTJan 25, 2023
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTJul 18, 2024
51IPC main classICM
(ICMV)		 C07D 401/06 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07D 401/06 (2006.01)
Date of update of the procedureREGTJul 31, 2024
View procedures Procedure relating to EP application (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTJun 4, 2025
Date of update of the procedureREGTMay 14, 2025