Register information Patent

DE file number : 50 2017 010 847.4 (Status: pending/in force, Query started: August 2, 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 2017 010 847.4
96EP file numberEAKZ17 72 2466.4
86WO file numberWAKZPCT/EP2017/061255
97EP publication numberEPN3458558
87WO publication numberWPN2017198523
54Designation/titleTIWÄSSRIGE TENSID-ZUSAMMENSETZUNGEN
51IPC main classICM
(ICMV)		 C11D 1/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 8/46 (2006.01), A61K 8/44 (2006.01), A61Q 5/02 (2006.01), A61Q 9/02 (2006.01), A61Q 19/10 (2006.01), C11D 1/04 (2006.01), C11D 1/10 (2006.01), C11D 1/12 (2006.01), C11D 1/28 (2006.01), C11D 1/83 (2006.01), C11D 3/04 (2006.01)
22DE application dateDATMay 11, 2017
96EP application dateEATMay 11, 2017
86WO application dateWATMay 11, 2017
43Date of first publicationOTNov 23, 2017
Date of publication of grantPETJul 7, 2021
71/73Applicant/ownerINHBASF SE, 67063 Ludwigshafen, DE
72InventorINBRUNN, Claudia, 40597 Duesseldorf, DE; BEHLER, Ansgar, 46240 Bottrop, DE
Address for service BASF SE Patentabteilung, 67063 Ludwigshafen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
16170193
May 18, 2016
Due dateFT
FG		May 31, 2026
Annual fee for the 10th year Patent fees
Patent division in charge 43
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: EP000003458558A1
Searchable text: EP000003458558A1
Original document: EP000003458558B1
Searchable text: EP000003458558B1
Original document: WO002017198523
Searchable text: WO002017198523
43Date of first publicationEVTNov 23, 2017
Date of the first transfer into DPMAregisterEREGTMar 27, 2019
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 , 07.07.2021: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 07.07.2021: deleted
  • Aug 30, 2024
    • St.36: changed (technical change)
  • Mar 27, 2019
    • 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 23, 2017  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Mar 27, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA May 9, 2019 May 9, 2019 Details anzeigen
4 Change of classification Change of IPC main class Oct 21, 2020  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 7, 2021  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Jul 22, 2021 Jul 22, 2021 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Apr 8, 2022 Jul 7, 2022 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 23, 2017
Date of update of the procedureREGTJun 17, 2021
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 27, 2019
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 9, 2019
Issue numberHN19
YearPJ2019
Publication dateVTMay 9, 2019
Type of publicationPARTBibliographic data
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 statusVSTTOct 21, 2020
51IPC main classICM
(ICMV)		 C11D 1/00 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C11D 1/00 (2006.01)
Date of update of the procedureREGTJun 17, 2021
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 7, 2021
Date of update of the procedureREGTMay 6, 2025
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 statusVSTTJul 22, 2021
Issue numberHN29
YearPJ2021
Publication dateVTJul 22, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 22, 2021
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 statusVSTTApr 8, 2022
Issue numberHN27
YearPJ2022
Publication dateVTJul 7, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJun 15, 2022