Register information Patent

DE file number : 50 2018 008 696.1 (Status: pending/in force, Query started: August 3, 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 DAKZ50 2018 008 696.1
96EP file numberEAKZ18 72 5241.6
86WO file numberWAKZPCT/EP2018/063288
97EP publication numberEPN3630056
87WO publication numberWPN2018219705
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON HELLFARBIGEM DISALZ
51IPC main classICM
(ICMV)		 A61K 8/46 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 8/19 (2006.01), A61K 8/25 (2006.01), A61K 8/44 (2006.01), A61K 8/60 (2006.01), A61Q 19/00 (2006.01), C07C 309/17 (2006.01), C11D 1/28 (2006.01), C11D 11/04 (2006.01)
22DE application dateDATMay 22, 2018
96EP application dateEATMay 22, 2018
86WO application dateWATMay 22, 2018
43Date of first publicationOTDec 6, 2018
Date of publication of grantPETFeb 2, 2022
71/73Applicant/ownerINHBASF SE, 67063 Ludwigshafen, DE
72InventorINBRUNN, Claudia, 40589 Düsseldorf, DE; BEHLER, Ansgar, 40589 Düsseldorf, DE; ESKUCHEN, Rainer, 40589 Düsseldorf, DE; RATHS, Hans-Christian, 40589 Düsseldorf, DE; HOEFENER, Tobias, 40589 Düsseldorf, DE
Address for service BASF SE, 67063 Ludwigshafen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
17173256
May 29, 2017
Due dateFT
FG		May 31, 2026
Annual fee for the 9th year Patent fees
Patent division in charge 44
97EP language of publicationELANGDE - Deutsch
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: EP000003630056A1
Searchable text: EP000003630056A1
Original document: EP000003630056B1
Searchable text: EP000003630056B1
Original document: WO002018219705
Searchable text: WO002018219705
43Date of first publicationEVTDec 6, 2018
Date of the first transfer into DPMAregisterEREGTApr 8, 2020
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • Due date: changed
  • May 6, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 02.02.2022: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 02.02.2022: deleted
  • Aug 30, 2024
    • St.36: changed (technical change)
  • 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 Dec 6, 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) Feb 2, 2022  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Feb 24, 2022 Feb 24, 2022 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 3, 2022 Jan 12, 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 statusVSTTDec 6, 2018
Date of update of the procedureREGTJan 13, 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 statusVSTTFeb 2, 2022
Date of update of the procedureREGTMay 6, 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 statusVSTTFeb 24, 2022
Issue numberHN8
YearPJ2022
Publication dateVTFeb 24, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 24, 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 statusVSTTNov 3, 2022
Issue numberHN2
YearPJ2023
Publication dateVTJan 12, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 12, 2023