Register information Patent

DE file number : 60 2016 008 268.3 (Status: pending/in force, Query started: May 8, 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 008 268.3
96EP file numberEAKZ16 76 1249.8
86WO file numberWAKZPCT/JP2016/000847
97EP publication numberEPN3246427
87WO publication numberWPN2016143270
54Designation/titleTIHOCHFESTES WIDERSTANDSGESCHWEISSTES STAHLROHR UND HERSTELLUNGSVERFAHREN DAFÜR
51IPC main classICM
(ICMV)		 C21D 8/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C21D 9/08 (2006.01), C21D 9/50 (2006.01), B21C 37/08 (2006.01), F16L 9/17 (2006.01), B23K 11/00 (2006.01), B23K 13/02 (2006.01), B23K 11/02 (2006.01), B23K 11/087 (2006.01), B23K 11/16 (2006.01), B23K 31/02 (2006.01), B23K 101/06 (2006.01), B23K 101/18 (2006.01), B23K 103/04 (2006.01), C22C 38/00 (2006.01)
22DE application dateDATFeb 18, 2016
96EP application dateEATFeb 18, 2016
86WO application dateWATFeb 18, 2016
43Date of first publicationOTSep 15, 2016
Date of publication of grantPETDec 12, 2018
71/73Applicant/ownerINHJFE Steel Corporation, Tokyo, JP
72InventorINGOTO, Sota, Tokyo 100-0011, JP; TOYODA, Shunsuke, Tokyo 100-0011, JP; OKABE, Takatoshi, Tokyo 100-0011, JP
74RepresentativeVTRHoffmann Eitle Patent- und Rechtsanwälte PartmbB, 81925 München, DE
Address for service HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2015044395
Mar 6, 2015
Due dateFT
FG		Feb 28, 2026
Annual fee for the 11th year Patent fees
Patent division in charge 24
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: EP000003246427A1
Searchable text: EP000003246427A1
Original document: EP000003246427B1
Searchable text: EP000003246427B1
Original document: WO002016143270
Searchable text: WO002016143270
43Date of first publicationEVTSep 15, 2016
Date of the first transfer into DPMAregisterEREGTNov 22, 2017
Date of the (most recent) update in DPMAregisterREGTJan 16, 2025
(Show all update days)(Hide all update days)
  • Jan 16, 2025
    • Due date: changed
  • Nov 12, 2024
    • Representative: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 15.09.2016: deleted
  • Jan 13, 2024; Jan 14, 2023; Jan 15, 2022; Feb 12, 2021; Dec 1, 2020; Feb 14, 2020; Nov 21, 2019; Oct 31, 2019; Aug 8, 2019; Feb 28, 2019; Jan 3, 2019; Nov 24, 2018; Nov 23, 2018; Nov 22, 2018
    • Historical data not available for this/these date(s)
  • Nov 22, 2017
    • 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 15, 2016  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Nov 22, 2017  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 4, 2018 Jan 4, 2018 Details anzeigen
4 Change of classification Change of IPC main class Jul 9, 2018  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 12, 2018  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Jan 3, 2019 Jan 3, 2019 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Sep 13, 2019 Dec 5, 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 statusVSTTSep 15, 2016
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 statusVSTTNov 22, 2017
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 statusVSTTJan 4, 2018
Issue numberHN1
YearPJ2018
Publication dateVTJan 4, 2018
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 statusVSTTJul 9, 2018
51IPC main classICM
(ICMV)		 C21D 8/02 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C22C 38/00 (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 statusVSTTDec 12, 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 statusVSTTJan 3, 2019
Issue numberHN1
YearPJ2019
Publication dateVTJan 3, 2019
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 statusVSTTSep 13, 2019
Issue numberHN49
YearPJ2019
Publication dateVTDec 5, 2019
Type of publicationPARTBibliographic data
PartHTPart 3