Register information Patent

DE file number : 60 2016 066 654.5 (Status: pending/in force, Query started: April 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 066 654.5
96EP file numberEAKZ16 84 6635.7
86WO file numberWAKZPCT/JP2016/077478
97EP publication numberEPN3355327
87WO publication numberWPN2017047764
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG EINES PULVERKERNS
51IPC main classICM
(ICMV)		 H01F 41/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B22F 3/00 (2021.01), B22F 3/24 (2006.01), C22C 38/00 (2006.01), H01F 1/24 (2006.01), B22F 3/02 (2006.01), H01F 27/255 (2006.01), B22F 3/10 (2006.01), H01F 3/08 (2006.01), B22F 1/00 (2022.01)
22DE application dateDATSep 16, 2016
96EP application dateEATSep 16, 2016
86WO application dateWATSep 16, 2016
43Date of first publicationOTMar 23, 2017
Date of publication of grantPETNov 24, 2021
71/73Applicant/ownerINHHitachi Metals, Ltd., Tokyo, JP
72InventorINKATOH,Tetsuroh, Tokyo 108-8224, JP; NISHIMURA,Kazunori, Tokyo 108-8224, JP; NOGUCHI,Shin, Tokyo 108-8224, JP
74RepresentativeVTRMeissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB, 80538 München, DE
Address for service Meissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB, 81633 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
2015182757
Sep 16, 2015
Due dateFT
FG		Sep 30, 2025
Annual fee for the 10th year Patent fees
Patent division in charge 36
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: EP000003355327A1
Searchable text: EP000003355327A1
Original document: EP000003355327B1
Searchable text: EP000003355327B1
Original document: WO002017047764
Searchable text: WO002017047764
43Date of first publicationEVTMar 23, 2017
Date of the first transfer into DPMAregisterEREGTAug 1, 2018
Date of the (most recent) update in DPMAregisterREGTAug 6, 2024
(Show all update days)(Hide all update days)
  • Aug 6, 2024
    • Due date: changed
  • Jun 13, 2024; May 2, 2024; Aug 10, 2023; Nov 15, 2022; Oct 13, 2022; Aug 17, 2022; Dec 16, 2021; Nov 10, 2021; Nov 4, 2021; Aug 22, 2019; Mar 7, 2019
    • Historical data not available for this/these date(s)
  • Aug 1, 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 Aug 1, 2018  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 13, 2018 Sep 13, 2018 Details anzeigen
4 Change of classification Change of IPC main class Jun 1, 2021  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Nov 24, 2021  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Dec 16, 2021 Dec 16, 2021 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Aug 25, 2022 Nov 17, 2022 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 procedureREGTNov 4, 2021
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 statusVSTTAug 1, 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 13, 2018
Issue numberHN37
YearPJ2018
Publication dateVTSep 13, 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 statusVSTTJun 1, 2021
51IPC main classICM
(ICMV)		 H01F 41/02 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 H01F 41/02 (2006.01)
Date of update of the procedureREGTNov 4, 2021
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 statusVSTTNov 24, 2021
Date of update of the procedureREGTNov 4, 2021
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 statusVSTTDec 16, 2021
Issue numberHN50
YearPJ2021
Publication dateVTDec 16, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTDec 16, 2021
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 statusVSTTAug 25, 2022
Issue numberHN46
YearPJ2022
Publication dateVTNov 17, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTNov 15, 2022