Register information Patent

DE file number : 60 2019 055 538.5 (Status: pending/in force, Query started: April 26, 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 2019 055 538.5
96EP file numberEAKZ19 90 0942.4
86WO file numberWAKZPCT/CN2019/124982
97EP publication numberEPN3868409
87WO publication numberWPN2020125546
54Designation/titleTITHIOPHENOL-MALEIMID- UND BROM-MALEIIMD-DERIVATE ALS LINKER FÜR ANTIKÖRPER-ARZNEIMITTEL-KONJUGATE (ADC) ZUR BEHANDLUNG VON TUMOREN
51IPC main classICM
(ICMV)		 C07D 207/456 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07D 401/04 (2006.01), C07K 16/32 (2006.01), A61K 47/68 (2017.01), A61P 35/00 (2006.01)
22DE application dateDATDec 13, 2019
96EP application dateEATDec 13, 2019
86WO application dateWATDec 13, 2019
43Date of first publicationOTJun 25, 2020
Date of publication of grantPETJul 17, 2024
71/73Applicant/ownerINHRemeGen Co., Ltd., Shandong, CN
72InventorINHUANG, Changjiang, yantai, Shandong 264006, CN; YE, Hui, yantai, Shandong 264006, CN; CHEN, Hu, yantai, Shandong 264006, CN; ZHAN, Xiuzhi, yantai, Shandong 264006, CN; SHEN, Nan, yantai, Shandong 264006, CN; LUO, Wenting, yantai, Shandong 264006, CN; HOU, Qiaohua, yantai, Shandong 264006, CN; FANG, Jianmin, yantai, Shandong 264006, CN
Address for service Dennemeyer & Associates S.A., 81304 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201811541356
Dec 17, 2018
Due dateFT
FG		Dec 31, 2025
Annual fee for the 7th 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: EP000003868409A1
Searchable text: EP000003868409A1
Original document: EP000003868409B1
Searchable text: EP000003868409B1
Original document: WO002020125546
Searchable text: WO002020125546
43Date of first publicationEVTJun 25, 2020
Date of the first transfer into DPMAregisterEREGTAug 5, 2021
Date of the (most recent) update in DPMAregisterREGTNov 27, 2024
(Show all update days)(Hide all update days)
  • Nov 27, 2024
    • Due date: changed
  • Jul 30, 2024
    • Address for service: changed
    • Procedures: Publications, DPMA mention of EP grant, 08.08.2024: new
  • Jun 28, 2024; Jun 27, 2024; Jan 4, 2024; Jun 8, 2023
    • Historical data not available for this/these date(s)
  • Aug 5, 2021
    • 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 25, 2020  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 5, 2021 Aug 5, 2021 Details anzeigen
3 Procedure relating to EP application EPO 1st publication Aug 25, 2021  Details anzeigen
4 Change of classification Change of IPC main class May 9, 2022  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 17, 2024  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Aug 8, 2024 Aug 8, 2024 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 25, 2020
Date of update of the procedureREGTAug 5, 2021
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTAug 5, 2021
Issue numberHN31
YearPJ2021
Publication dateVTAug 5, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTAug 5, 2021
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTAug 25, 2021
Date of update of the procedureREGTAug 5, 2021
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 statusVSTTMay 9, 2022
51IPC main classICM
(ICMV)		 C07D 207/456 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 47/68 (2017.01)
Date of update of the procedureREGTJun 8, 2023
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 statusVSTTJul 17, 2024
Date of update of the procedureREGTJun 27, 2024
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTAug 8, 2024
Issue numberHN32
YearPJ2024
Publication dateVTAug 8, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 30, 2024