Register information Patent

DE file number : 10 2022 125 560.3 (Status: pending/in force, Query started: September 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 DAKZ10 2022 125 560.3
54Designation/titleTIVerfahren zum Herstellen einer CoFe-Legierung für ein Blechpaket
51IPC main classICM
(ICMV)		 H01F 1/147 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01F 3/02 (2006.01), H01F 41/02 (2006.01), C22C 38/10 (2006.01)
22DE application dateDATOct 4, 2022
43Date of first publicationOTApr 4, 2024
71/73Applicant/ownerINHVacuumschmelze GmbH & Co. KG, 63450 Hanau, DE
72InventorINTenbrink, Johannes, Dr., 63450 Hanau, DE; Volbers, Niklas, Dr., 63450 Hanau, DE; Fohr, Jan Frederik, 63450 Hanau, DE; Staab, Maximilian, 63450 Hanau, DE
74RepresentativeVTRWestphal, Mussgnug & Partner Patentanwälte mit beschränkter Berufshaftung, 81541 München, DE
10Published DE documentsDEPNOriginal document: DE102022125560A1
Searchable text: DE102022125560A1
Address for service Westphal, Mussgnug & Partner Patentanwälte mit beschränkter Berufshaftung, 81541 München, DE
Domestic priority claimed inPRNCIPCT/EP2023/077264
Due dateFT
FG		Oct 31, 2025
Annual fee for the 4th year Patent fees
Patent division in charge 36
56CitationsCT JP000H08170119A (JP H08 - 170 119 A)
DE102018112491A1 (DE 10 2018 112 491 A1)
DE000001180954A (DE 11 80 954 A)
56NPL citationsCTNPLI, L.: „A Novel Heat Treatment Method for Consistently Achieving Optimum Soft Magnetic Properties in Co/sub 49/Fe/sub 49/V/sub 2/Alloys.“. In: 1998 IEEE International Magnetics Conference (INTERMAG). IEEE, 1998. S. 97-98.;
KRÓL, E., ROSSA, R.: „Modern magnetic materials in permanent magnet synchronous motors.“. In: The XIX International Conference on Electrical Machines-ICEM 2010. IEEE, 2010. S. 1-3.
43Date of first publicationEVTApr 4, 2024
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTApr 4, 2024
Date of the (most recent) update in DPMAregisterREGTNov 8, 2024
(Show all update days)(Hide all update days)
  • Nov 8, 2024
    • Due date: changed
  • Aug 14, 2024
    • Domestic priority claimed in: new
  • Apr 4, 2024
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Oct 4, 2022  Details anzeigen
2 Examination procedure Request for examination effectively filed Oct 4, 2022  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jan 18, 2023  Details anzeigen
4 Examination procedure Official communication on examination Aug 11, 2023  Details anzeigen
5 Examination procedure Reply to official communication Feb 19, 2024  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Apr 4, 2024 Apr 4, 2024 Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTOct 4, 2022
Date of update of the procedureREGTApr 4, 2024
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTOct 4, 2022
Third party request No
Date of receiptAEGTOct 4, 2022
Date of update of the procedureREGTApr 4, 2024
View procedures Pre-registration procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTJan 18, 2023
Date of update of the procedureREGTApr 4, 2024
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTAug 11, 2023
Date of update of the procedureREGTApr 4, 2024
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTFeb 19, 2024
Date of update of the procedureREGTApr 4, 2024
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTApr 4, 2024
Issue numberHN14
YearPJ2024
Publication dateVTApr 4, 2024
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102022125560A1
Searchable text: DE102022125560A1
Date of update of the procedureREGTApr 4, 2024