Register information Patent

DE file number : 60 2021 013 325.1 (Status: pending/in force, Query started: April 25, 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 013 325.1
96EP file numberEAKZ21 71 5909.4
86WO file numberWAKZPCT/EP2021/058771
97EP publication numberEPN4132905
87WO publication numberWPN2021204711
54Designation/titleTIVERFAHREN ZUR SYNTHESE SULFONIERTER TRIARYLMETHANVERBINDUNGEN
51IPC main classICM
(ICMV)		 C07C 303/22 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C09B 11/10 (2006.01), C07C 213/08 (2006.01), C07C 303/06 (2006.01), C07C 309/49 (2006.01)
22DE application dateDATApr 1, 2021
96EP application dateEATApr 1, 2021
86WO application dateWATApr 1, 2021
43Date of first publicationOTOct 14, 2021
Date of publication of grantPETMay 15, 2024
71/73Applicant/ownerINHProvepharm Life Solutions, Marseille, FR
72InventorINQUERU, Stéphane, 13013 MArseille, FR; SAYAH, Babak, 13013 Marseille, FR; DRILLAUD, Nicolas, 13013 MARSEILLE, FR; LOPEZ, Nicolas, 13013 MARSEILLE, FR
Address for service RWS Group, Translation Division, CHALFONT ST PETER, Bucks SL9 9FG, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
FR
2003638
Apr 10, 2020
Due dateFT
FG		Apr 30, 2025
Annual fee for the 5th year Patent fees
Patent division in charge 44
97EP language of publicationELANGFR - Französisch
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: EP000004132905A1
Searchable text: EP000004132905A1
Original document: EP000004132905B1
Searchable text: EP000004132905B1
Original document: WO002021204711
Searchable text: WO002021204711
43Date of first publicationEVTOct 14, 2021
Date of the first transfer into DPMAregisterEREGTFeb 15, 2023
Date of the (most recent) update in DPMAregisterREGTApr 3, 2025
(Show all update days)(Hide all update days)
  • Apr 3, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 18.02.2025: new
  • Jul 31, 2024
    • Address for service: changed
  • Jul 18, 2024
    • St.36: changed (technical change)
  • Jun 6, 2024; Apr 27, 2024; Apr 25, 2024
    • Historical data not available for this/these date(s)
  • Feb 15, 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 Oct 14, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Feb 15, 2023  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 30, 2023 Mar 30, 2023 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 15, 2024  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Jun 6, 2024 Jun 6, 2024 Details anzeigen
6 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 statusVSTTOct 14, 2021
Date of update of the procedureREGTFeb 15, 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 statusVSTTFeb 15, 2023
Date of update of the procedureREGTFeb 15, 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 30, 2023
Issue numberHN13
YearPJ2023
Publication dateVTMar 30, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTFeb 15, 2023
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 statusVSTTMay 15, 2024
Date of update of the procedureREGTApr 25, 2024
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 statusVSTTJun 6, 2024
Issue numberHN23
YearPJ2024
Publication dateVTJun 6, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJun 6, 2024
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 statusVSTTFeb 18, 2025
Date of update of the procedureREGTApr 3, 2025