Register information Patent

DE file number : 60 2013 033 752.7 (Status: pending/in force, Query started: October 31, 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 2013 033 752.7
96EP file numberEAKZ13 78 2621.0
86WO file numberWAKZPCT/JP2013/001859
97EP publication numberEPN2845657
87WO publication numberWPN2013161177
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG EINES LOCHDORNS
51IPC main classICM
(ICMV)		 C23C 4/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C23C 4/06 (2016.01), C23C 4/131 (2016.01), B21B 19/04 (2006.01), B21B 25/00 (2006.01), B24C 3/32 (2006.01)
22DE application dateDATMar 19, 2013
96EP application dateEATMar 19, 2013
86WO application dateWATMar 19, 2013
43Date of first publicationOTOct 31, 2013
Date of publication of grantPETFeb 28, 2018
71/73Applicant/ownerINHNIPPON STEEL CORPORATION, Tokio/Tokyo, JP
72InventorINYAMAMOTO, Tomohiro, Tokyo 100-8071, JP; HIDAKA, Yasuyoshi, Tokyo 100-8071, JP; HIGASHIDA, Yasuto, Tokyo 100-8071, JP
74RepresentativeVTRZimmermann & Partner Patentanwälte mbB, 80331 München, DE
Address for service Zimmermann & Partner Patentanwälte mbB, 80069 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2012098767
Apr 24, 2012
Due dateFT
FG		Mar 31, 2026
Annual fee for the 14th year Patent fees
Patent division in charge 45
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: EP000002845657
Searchable text: EP000002845657
Original document: EP000002845657B1
Searchable text: EP000002845657B1
Original document: WO002013161177
Searchable text: WO002013161177
43Date of first publicationEVTOct 31, 2013
Date of the first transfer into DPMAregisterEREGTApr 23, 2015
Date of the (most recent) update in DPMAregisterREGTFeb 4, 2025
(Show all update days)(Hide all update days)
  • Feb 4, 2025
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 31.10.2013: deleted
  • Feb 7, 2024; Feb 8, 2023; Feb 10, 2022; Mar 16, 2021; Mar 16, 2020; Aug 16, 2019; May 28, 2019; May 11, 2019; Mar 22, 2019; Feb 28, 2019; Feb 7, 2019; Jan 24, 2019; Apr 19, 2018; Mar 3, 2018; Mar 2, 2018; Feb 17, 2018; Feb 15, 2018; Nov 2, 2017; Jun 30, 2017
    • Historical data not available for this/these date(s)
  • Apr 23, 2015
    • 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 Oct 31, 2013  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Mar 11, 2015  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 23, 2015 Apr 23, 2015 Details anzeigen
4 Change of classification Change of IPC main class Sep 26, 2017  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 28, 2018  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Mar 29, 2018 Mar 29, 2018 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 29, 2018 Feb 28, 2019 Details anzeigen
8 New applicant/owner details New applicant/owner details May 10, 2019 Jun 19, 2019 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 statusVSTTOct 31, 2013
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 11, 2015
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 statusVSTTApr 23, 2015
Issue numberHN17
YearPJ2015
Publication dateVTApr 23, 2015
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 statusVSTTSep 26, 2017
51IPC main classICM
(ICMV)		 C23C 4/02 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 B21B 25/00 (2006.01)
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 statusVSTTFeb 28, 2018
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 statusVSTTMar 29, 2018
Issue numberHN13
YearPJ2018
Publication dateVTMar 29, 2018
Type of publicationPARTBibliographic data
PartHTPart 5
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 statusVSTTNov 29, 2018
Issue numberHN9
YearPJ2019
Publication dateVTFeb 28, 2019
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures New applicant/owner details (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTMay 10, 2019
Issue numberHN25
YearPJ2019
Publication dateVTJun 19, 2019
Type of publicationPARTBibliographic data
PartHTPart 3
71/73Applicant/ownerINHNIPPON STEEL CORPORATION, Tokio/Tokyo, JP
71/73Previous applicant/ownerINHFNippon Steel & Sumitomo Metal Corporation, Tokyo, JP