Register information Patent

DE file number : 60 2016 073 635.7 (Status: pending/in force, Query started: September 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 2016 073 635.7
96EP file numberEAKZ16 76 2796.7
86WO file numberWAKZPCT/EP2016/071064
97EP publication numberEPN3349887
87WO publication numberWPN2017045985
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON MEMBRANEN MIT LÖSUNGSMITTELN AUF LACTAMIDBASIS
51IPC main classICM
(ICMV)		 B01D 67/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B01D 69/02 (2006.01)
22DE application dateDATSep 7, 2016
96EP application dateEATSep 7, 2016
86WO application dateWATSep 7, 2016
43Date of first publicationOTMar 23, 2017
Date of publication of grantPETJul 20, 2022
71/73Applicant/ownerINHBASF SE, 67063 Ludwigshafen, DE
72InventorINGRONWALD, Oliver, 63150 Heusenstamm, DE; WEBER, Martin, 67487 Maikammer, DE; RITTIG, Frank, 67574 Osthofen, DE; HEIJNEN, Martin, 86899 Landsberg am Lech, DE; URCH, Henning, 67071 Ludwigshafen, DE
Address for service BASF SE, 67063 Ludwigshafen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
15185604
Sep 17, 2015
Due dateFT
FG		Sep 30, 2025
Annual fee for the 10th year Patent fees
Patent division in charge 43
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: EP000003349887A1
Searchable text: EP000003349887A1
Original document: EP000003349887B1
Searchable text: EP000003349887B1
Original document: WO002017045985
Searchable text: WO002017045985
43Date of first publicationEVTMar 23, 2017
Date of the first transfer into DPMAregisterEREGTJul 25, 2018
Date of the (most recent) update in DPMAregisterREGTMay 6, 2025
(Show all update days)(Hide all update days)
  • May 6, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 20.07.2022: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 20.07.2022: deleted
  • Oct 8, 2024
    • Due date: changed
  • Aug 1, 2024
    • St.36: changed (technical change)
  • Jun 13, 2024; May 2, 2024; Oct 6, 2023; Jun 29, 2023; Jun 8, 2023; Oct 8, 2022; Aug 4, 2022; Jun 30, 2022
    • Historical data not available for this/these date(s)
  • Jul 25, 2018
    • 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 Mar 23, 2017  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jul 25, 2018  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 6, 2018 Sep 6, 2018 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 20, 2022  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Aug 4, 2022 Aug 4, 2022 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Apr 21, 2023 Jul 20, 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 statusVSTTMar 23, 2017
Date of update of the procedureREGTJun 30, 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 statusVSTTJul 25, 2018
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 statusVSTTSep 6, 2018
Issue numberHN36
YearPJ2018
Publication dateVTSep 6, 2018
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 statusVSTTJul 20, 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 statusVSTTAug 4, 2022
Issue numberHN31
YearPJ2022
Publication dateVTAug 4, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 4, 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 statusVSTTApr 21, 2023
Issue numberHN29
YearPJ2023
Publication dateVTJul 20, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJun 29, 2023