Register information Patent

DE file number : 60 2018 034 247.8 (Status: pending/in force, Query started: October 19, 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 2018 034 247.8
96EP file numberEAKZ18 80 6684.9
86WO file numberWAKZPCT/CN2018/088400
97EP publication numberEPN3632904
87WO publication numberWPN2018214961
54Designation/titleTIURAT1-INHIBITOREN ZUR FÖRDERUNG DER HARNSÄUREAUSSCHEIDUNG
51IPC main classICM
(ICMV)		 C07D 307/80 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07D 471/04 (2006.01), A61K 31/343 (2006.01), A61K 31/437 (2006.01), A61P 13/12 (2006.01), A61P 19/06 (2006.01)
22DE application dateDATMay 25, 2018
96EP application dateEATMay 25, 2018
86WO application dateWATMay 25, 2018
43Date of first publicationOTNov 29, 2018
Date of publication of grantPETApr 20, 2022
71/73Applicant/ownerINHJiangsu Atom Bioscience and Pharmaceutical Co., Ltd., Suzhou City, Jiangsu, CN
72InventorINSHI, Dongfang, Zhenjiang Jiangsu 212009, CN; ZHU, Jianghua, Zhenjiang Jiangsu 212009, CN; GU, Jie, Zhenjiang Jiangsu 212009, CN; CHENG, Xi, Zhenjiang Jiangsu 212009, CN; YANG, Yan, Zhenjiang Jiangsu 212009, CN; ZHOU, He, Zhenjiang Jiangsu 212009, CN; LI, Pengfei, Zhenjiang Jiangsu 212009, CN; WU, Fan, Zhenjiang Jiangsu 212009, CN
74RepresentativeVTRCBDL Patentanwälte eGbR, 80538 München, DE
Address for service CBDL Patentanwälte eGbR, 80538 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201710386922
May 26, 2017
Due dateFT
FG		May 31, 2026
Annual fee for the 9th 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: EP000003632904A1
Searchable text: EP000003632904A1
Original document: EP000003632904B1
Searchable text: EP000003632904B1
Original document: WO002018214961
Searchable text: WO002018214961
43Date of first publicationEVTNov 29, 2018
Date of the first transfer into DPMAregisterEREGTApr 8, 2020
Date of the (most recent) update in DPMAregisterREGTJul 25, 2025
(Show all update days)(Hide all update days)
  • Jul 25, 2025
    • Representative: changed
    • Address for service: changed
    • Procedures: New representative details, New representative details, 06.03.2023: changed
  • Jun 26, 2025
    • Due date: changed
  • Jun 10, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 20.04.2022: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 20.04.2022: deleted
  • Oct 10, 2024
    • St.36: changed (technical change)
  • Jun 21, 2024; Jun 7, 2024; May 16, 2024; Aug 21, 2023; Jun 22, 2023; Mar 30, 2023; Mar 8, 2023; Mar 6, 2023; Jun 16, 2022; May 12, 2022; Apr 9, 2022; Apr 1, 2022; Mar 31, 2022; Sep 30, 2021
    • Historical data not available for this/these date(s)
  • Apr 8, 2020
    • 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 Nov 29, 2018  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Apr 8, 2020  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA May 20, 2020 May 20, 2020 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 20, 2022  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant May 12, 2022 May 12, 2022 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 23, 2023 Apr 13, 2023 Details anzeigen
7 New representative details New representative details Mar 6, 2023  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 statusVSTTNov 29, 2018
Date of update of the procedureREGTMar 31, 2022
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 statusVSTTApr 8, 2020
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 statusVSTTMay 20, 2020
Issue numberHN21
YearPJ2020
Publication dateVTMay 20, 2020
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 4)
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 statusVSTTApr 20, 2022
Date of update of the procedureREGTJun 10, 2025
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTMay 12, 2022
Issue numberHN19
YearPJ2022
Publication dateVTMay 12, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMay 12, 2022
View procedures Procedure relating to EP application (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTJan 23, 2023
Issue numberHN15
YearPJ2023
Publication dateVTApr 13, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMar 30, 2023
View procedures New representative details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTMar 6, 2023
74RepresentativeVTRCBDL Patentanwälte eGbR, 80538 München, DE
74Previous representativeVTRFCBDL Patentanwälte, 47051 Duisburg, DE
Date of update of the procedureREGTJul 25, 2025