Register information Patent

DE file number : 10 2022 101 426.6 (Status: pending/in force, Query started: May 9, 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 101 426.6
54Designation/titleTIVerfahren zum Herstellen einer elektrischen Maschine
51IPC main classICM
(ICMV)		 H02K 15/12 (2025.01)
51IPC secondary class(es)ICS
(ICSV)		 C11D 7/50 (2006.01), H02K 5/128 (2006.01)
22DE application dateDATJan 21, 2022
43Date of first publicationOTMar 30, 2023
Date of publication of grantPETMar 30, 2023
71/73Applicant/ownerINHDr. Ing. h.c. F. Porsche Aktiengesellschaft, 70435 Stuttgart, DE
72InventorINBerendes, Philipp, Dr., 70563 Stuttgart, DE; Oechslen, Stefan, Dr., 70176 Stuttgart, DE; Kaiser, Michael, 85614 Kirchseeon, DE; Kotzmann, Johannes, 80809 München, DE
10Published DE documentsDEPNOriginal document: DE102022101426B3
Searchable text: DE102022101426B3
Address for service Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 71283 Weissach, DE
Due dateFT
FG		Jan 31, 2026
Annual fee for the 5th year Patent fees
Patent division in charge 32
56CitationsCT[D]    DE102019213659A1 (DE 10 2019 213 659 A1)
[D]    DE102017102141A1 (DE 10 2017 102 141 A1)
[D]    DE000003133734A1 (DE 31 33 734 A1)
DE602004002441T2 (DE 60 2004 002 441 T2)
43Date of first publicationEVTMar 30, 2023
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTMar 30, 2023
Date of the (most recent) update in DPMAregisterREGTDec 18, 2024
(Show all update days)(Hide all update days)
  • Dec 18, 2024
    • IPC main class: changed
    • Due date: changed
  • Aug 15, 2024
    • St.36: changed (technical change)
  • May 18, 2024; Mar 7, 2024; Feb 7, 2024; Feb 1, 2024
    • Historical data not available for this/these date(s)
  • Mar 30, 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 Jan 21, 2022  Details anzeigen
2 Examination procedure Request for examination effectively filed Jan 21, 2022  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jan 27, 2022  Details anzeigen
4 Examination procedure Official communication on examination Aug 31, 2022  Details anzeigen
5 Examination procedure Reply to official communication Oct 4, 2022  Details anzeigen
6 Examination procedure Decision to grant patent by Examining Section/Patent Division Dec 19, 2022  Details anzeigen
7 Publications Patent specification Mar 30, 2023 Mar 30, 2023 Details anzeigen
8 Examination procedure Grant of patent has become final Jan 3, 2024 Mar 7, 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 statusVSTTJan 21, 2022
Date of update of the procedureREGTMar 30, 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 statusVSTTJan 21, 2022
Third party request No
Date of receiptAEGTJan 21, 2022
Date of update of the procedureREGTMar 30, 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 statusVSTTJan 27, 2022
Date of update of the procedureREGTMar 30, 2023
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTAug 31, 2022
Date of update of the procedureREGTMar 30, 2023
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTOct 4, 2022
Date of update of the procedureREGTMar 30, 2023
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTDec 19, 2022
Date of update of the procedureREGTMar 30, 2023
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTMar 30, 2023
Issue numberHN13
YearPJ2023
Publication dateVTMar 30, 2023
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102022101426B3
Searchable text: DE102022101426B3
Date of update of the procedureREGTMar 30, 2023
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTJan 3, 2024
Issue numberHN10
YearPJ2024
Publication dateVTMar 7, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMar 7, 2024