Register information Patent

DE file number : 10 2022 115 094.1 (Status: pending/in force, Query started: August 15, 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 115 094.1
54Designation/titleTIVerfahren zum Herstellen einer beschichteten weichmagnetischen Legierung
51IPC main classICM
(ICMV)		 H01F 1/18 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01F 1/147 (2006.01), H01F 3/02 (2006.01), H01F 41/02 (2006.01), H01F 41/32 (2006.01), C22C 38/00 (2006.01)
22DE application dateDATJun 15, 2022
43Date of first publicationOTJun 22, 2023
71/73Applicant/ownerINHVacuumschmelze GmbH & Co. KG, 63450 Hanau, DE
72InventorINTenbrink, Johannes, Dr., 63450 Hanau, DE; Brunner, Markus, 63450 Hanau, DE; Volbers, Niklas, Dr., 63450 Hanau, DE; Senzel, Jan, 63450 Hanau, DE
74RepresentativeVTRWestphal, Mussgnug & Partner Patentanwälte mit beschränkter Berufshaftung, 81541 München, DE
10Published DE documentsDEPNOriginal document: DE102022115094A1
Searchable text: DE102022115094A1
Address for service Westphal, Mussgnug & Partner Patentanwälte mit beschränkter Berufshaftung, 81541 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
21215545.1
Dec 17, 2021
Due dateFT
FG		Jun 30, 2026
Annual fee for the 5th year Patent fees
Patent division in charge 36
56CitationsCT[Y]    US000005394721A (US 5 394 721 A)
[Y]    CN000113227411A (CN 1 13 227 411 A)
CN000109088030A (CN 1 09 088 030 A)
DE102018112493A1 (DE 10 2018 112 493 A1)
[X]    DE102008039326A1 (DE 10 2008 039 326 A1)
43Date of first publicationEVTJun 22, 2023
Number of official communications (office actions) 1
Number of responses 0
Date of the first transfer into DPMAregisterEREGTJun 22, 2023
Date of the (most recent) update in DPMAregisterREGTJul 8, 2025
(Show all update days)(Hide all update days)
  • Jul 8, 2025
    • Due date: changed
  • Jul 1, 2025
    • Citations: new
    • Number of official communications (office actions): changed
    • Procedures: Examination procedure, Official communication on examination issued, 30.06.2025: new
  • Aug 19, 2024
    • St.36: changed (technical change)
  • Jun 22, 2023
    • 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 Jun 15, 2022  Details anzeigen
2 Examination procedure Request for examination effectively filed Sep 13, 2022  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Oct 4, 2022  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Jun 22, 2023 Jun 22, 2023 Details anzeigen
5 Examination procedure Official communication on examination Jun 30, 2025  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 statusVSTTJun 15, 2022
Date of update of the procedureREGTJun 22, 2023
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTSep 13, 2022
Third party request No
Date of receiptAEGTSep 13, 2022
Date of update of the procedureREGTJun 22, 2023
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 statusVSTTOct 4, 2022
Date of update of the procedureREGTJun 22, 2023
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTJun 22, 2023
Issue numberHN25
YearPJ2023
Publication dateVTJun 22, 2023
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102022115094A1
Searchable text: DE102022115094A1
Date of update of the procedureREGTJun 22, 2023
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJun 30, 2025
Date of update of the procedureREGTJul 1, 2025