Register information Patent

DE file number : 60 2021 013 351.0 (Status: pending/in force, Query started: May 1, 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 2021 013 351.0
96EP file numberEAKZ21 72 6398.7
86WO file numberWAKZPCT/EP2021/063195
97EP publication numberEPN4153242
87WO publication numberWPN2021233944
54Designation/titleTIPARA-AMINO-BENZYL-LINKER, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG IN KONJUGATEN
51IPC main classICM
(ICMV)		 A61K 47/68 (2017.01)
51IPC secondary class(es)ICS
(ICSV)		 C07C 275/16 (2006.01), C07D 207/09 (2006.01), C07D 207/452 (2006.01), C07D 207/456 (2006.01), C07D 405/12 (2006.01), C07D 491/22 (2006.01)
22DE application dateDATMay 18, 2021
96EP application dateEATMay 18, 2021
86WO application dateWATMay 18, 2021
43Date of first publicationOTNov 25, 2021
Date of publication of grantPETMay 15, 2024
71/73Applicant/ownerINHLes Laboratoires Servier, Suresnes, FR
72InventorINDESOS, Patrice, 92270 BOIS-COLOMBES, FR; FRANZETTI, Georges-Alain, 75014 PARIS, FR; STARCK, Jérôme-Benoît, 92500 Rueil-Malmaison, FR; KOSTOVA, Vesela, 92210 Saint Cloud, FR
Address for service Dennemeyer & Associates S.A., 81304 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
20315247
May 19, 2020
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
20209379
Nov 24, 2020
Due dateFT
FG		May 31, 2026
Annual fee for the 6th 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: EP000004153242A1
Searchable text: EP000004153242A1
Original document: EP000004153242B1
Searchable text: EP000004153242B1
Original document: WO002021233944
Searchable text: WO002021233944
43Date of first publicationEVTNov 25, 2021
Date of the first transfer into DPMAregisterEREGTMar 29, 2023
Date of the (most recent) update in DPMAregisterREGTApr 10, 2025
(Show all update days)(Hide all update days)
  • Apr 10, 2025
    • Due date: changed
  • Apr 3, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 18.02.2025: new
  • Feb 20, 2025
    • St.36: changed (technical change)
  • Jul 4, 2024; May 25, 2024; May 9, 2024; Apr 25, 2024; Nov 30, 2023
    • Historical data not available for this/these date(s)
  • Mar 29, 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 Nov 25, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Mar 29, 2023  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA May 11, 2023 May 11, 2023 Details anzeigen
4 Change of classification Change of IPC main class Nov 22, 2023  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 15, 2024  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant May 29, 2024 May 29, 2024 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 18, 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 statusVSTTNov 25, 2021
Date of update of the procedureREGTMar 29, 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 statusVSTTMar 29, 2023
Date of update of the procedureREGTMar 29, 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 statusVSTTMay 11, 2023
Issue numberHN19
YearPJ2023
Publication dateVTMay 11, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTMar 29, 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 statusVSTTNov 22, 2023
51IPC main classICM
(ICMV)		 A61K 47/68 (2017.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 47/68 (2017.01)
Date of update of the procedureREGTNov 30, 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 statusVSTTMay 15, 2024
Date of update of the procedureREGTApr 25, 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 statusVSTTMay 29, 2024
Issue numberHN22
YearPJ2024
Publication dateVTMay 29, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMay 9, 2024
View procedures Procedure relating to EP application (No.: 7)
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 statusVSTTFeb 18, 2025
Date of update of the procedureREGTApr 3, 2025