Register information Patent

DE file number : 50 2016 011 329.7 (Status: pending/in force, Query started: August 22, 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 2016 011 329.7
96EP file numberEAKZ16 74 4365.4
86WO file numberWAKZPCT/EP2016/067706
97EP publication numberEPN3328820
87WO publication numberWPN2017017074
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON MONOETHYLENGLYKOL
51IPC main classICM
(ICMV)		 C07C 29/149 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07C 31/20 (2006.01)
22DE application dateDATJul 26, 2016
96EP application dateEATJul 26, 2016
86WO application dateWATJul 26, 2016
43Date of first publicationOTFeb 2, 2017
Date of publication of grantPETSep 30, 2020
71/73Applicant/ownerINHBASF SE, 67063 Ludwigshafen, DE
72InventorINDUEFERT, Alexander, 67063 Ludwigshafen, DE; PINKOS, Rolf, 67098 Bad Duerkheim, DE; REISER, Michael, 67655 Kaiserslautern, DE; BRUEGGEMANN, Philipp, 91052 Erlangen, DE; THEIS, Gerhard, 67133 Maxdorf, DE
Address for service BASF SE, 67063 Ludwigshafen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
15178919
Jul 29, 2015
Due dateFT
FG		Jul 31, 2026
Annual fee for the 11th 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: EP000003328820A1
Searchable text: EP000003328820A1
Original document: EP000003328820B1
Searchable text: EP000003328820B1
Original document: WO002017017074
Searchable text: WO002017017074
43Date of first publicationEVTFeb 2, 2017
Date of the first transfer into DPMAregisterEREGTJun 6, 2018
Date of the (most recent) update in DPMAregisterREGTAug 12, 2025
(Show all update days)(Hide all update days)
  • Aug 12, 2025
    • Due date: changed
  • May 6, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 30.09.2020: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 30.09.2020: deleted
  • Aug 8, 2024
    • Due date: changed
  • Jun 6, 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 Feb 2, 2017  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 6, 2018  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 19, 2018 Jul 19, 2018 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 30, 2020  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Oct 22, 2020 Oct 22, 2020 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 1, 2021 Sep 23, 2021 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 statusVSTTFeb 2, 2017
Date of update of the procedureREGTSep 10, 2020
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 statusVSTTJun 6, 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 statusVSTTJul 19, 2018
Issue numberHN29
YearPJ2018
Publication dateVTJul 19, 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 statusVSTTSep 30, 2020
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 statusVSTTOct 22, 2020
Issue numberHN43
YearPJ2020
Publication dateVTOct 22, 2020
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTOct 22, 2020
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 statusVSTTJul 1, 2021
Issue numberHN38
YearPJ2021
Publication dateVTSep 23, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTSep 23, 2021