Register information Patent

DE file number : 60 2020 004 366.7 (Status: pending/in force, Query started: April 24, 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 2020 004 366.7
96EP file numberEAKZ20 77 3432.8
86WO file numberWAKZPCT/JP2020/010887
97EP publication numberEPN3889187
87WO publication numberWPN2020189517
54Designation/titleTISCHWEFELMODIFIZIERTER CHLOROPRENKAUTSCHUK, VERFAHREN ZU SEINER HERSTELLUNG, SCHWEFELMODIFIZIERTE CHLOROPREN-KAUTSCHUK-ZUSAMMENSETZUNG, VULKANISAT UND FORMKÖRPER
51IPC main classICM
(ICMV)		 C08K 5/47 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C08K 5/39 (2006.01), C08L 15/02 (2006.01), C08C 19/20 (2006.01), C08C 19/22 (2006.01), C08F 136/18 (2006.01)
22DE application dateDATMar 12, 2020
96EP application dateEATMar 12, 2020
86WO application dateWATMar 12, 2020
43Date of first publicationOTSep 24, 2020
Date of publication of grantPETAug 3, 2022
71/73Applicant/ownerINHDenka Company Limited, Tokyo, JP
72InventorINKONDO, Atsunori, Tokyo 103-8338, JP; SUNADA, Takashi, Tokyo 103-8338, JP
74RepresentativeVTRHoffmann Eitle Patent- und Rechtsanwälte PartmbB, 81925 München, DE
Address for service HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81904 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2019052482
Mar 20, 2019
Due dateFT
FG		Mar 31, 2026
Annual fee for the 7th 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: EP000003889187A1
Searchable text: EP000003889187A1
Original document: EP000003889187B1
Searchable text: EP000003889187B1
Original document: WO002020189517
Searchable text: WO002020189517
43Date of first publicationEVTSep 24, 2020
Date of the first transfer into DPMAregisterEREGTOct 6, 2021
Date of the (most recent) update in DPMAregisterREGTFeb 4, 2025
(Show all update days)(Hide all update days)
  • Feb 4, 2025
    • Due date: changed
  • Nov 12, 2024
    • Representative: changed
  • Jun 6, 2024; Feb 7, 2024; Jul 27, 2023; Jun 22, 2023; Feb 8, 2023; Aug 18, 2022; Jul 19, 2022; Jul 14, 2022
    • Historical data not available for this/these date(s)
  • Oct 6, 2021
    • 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 Sep 24, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Oct 6, 2021  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Nov 18, 2021 Nov 18, 2021 Details anzeigen
4 Change of classification Change of IPC main class Jan 21, 2022  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 3, 2022  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Aug 18, 2022 Aug 18, 2022 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision May 4, 2023 Jul 27, 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 statusVSTTSep 24, 2020
Date of update of the procedureREGTJul 14, 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 statusVSTTOct 6, 2021
Date of update of the procedureREGTOct 6, 2021
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 statusVSTTNov 18, 2021
Issue numberHN46
YearPJ2021
Publication dateVTNov 18, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTOct 6, 2021
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 statusVSTTJan 21, 2022
51IPC main classICM
(ICMV)		 C08K 5/47 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C08F 8/34 (2006.01)
Date of update of the procedureREGTJul 14, 2022
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 statusVSTTAug 3, 2022
Date of update of the procedureREGTJul 14, 2022
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 statusVSTTAug 18, 2022
Issue numberHN33
YearPJ2022
Publication dateVTAug 18, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 18, 2022
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 statusVSTTMay 4, 2023
Issue numberHN30
YearPJ2023
Publication dateVTJul 27, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJul 27, 2023