Register information Patent

DE file number : 10 2020 110 664.5 (Status: pending/in force, Query started: October 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 2020 110 664.5
54Designation/titleTIElektrische Maschine und Kraftfahrzeug
51IPC main classICM
(ICMV)		 H02K 3/48 (2006.01)
22DE application dateDATApr 20, 2020
43Date of first publicationOTOct 21, 2021
71/73Applicant/ownerINHAUDI Aktiengesellschaft, 85057 Ingolstadt, DE
72InventorINBöckenhoff, Paul, 85049 Ingolstadt, DE; Schneider, Tom, 01157 Dresden, DE; Wetzel, Paul, 01069 Dresden, DE
10Published DE documentsDEPNOriginal document: DE102020110664A1
Searchable text: DE102020110664A1
Address for service AUDI AG, 85057 Ingolstadt, DE
Due dateFT
FG		Apr 30, 2026
Annual fee for the 7th year Patent fees
Patent division in charge 32
56CitationsCT[D]    DE102004062162A1 (DE 10 2004 062 162 A1)
[D]    WO002014024023A2 (WO 2014/ 024 023 A2)
[D]    US020170353092A1 (US 2017 / 0 353 092 A1)
US000006933648B2 (US 6 933 648 B2)
US020160072352A1 (US 2016 / 0 072 352 A1)
US020100133946A1 (US 2010 / 0 133 946 A1)
US000007821171B2 (US 7 821 171 B2)
43Date of first publicationEVTOct 21, 2021
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTOct 21, 2021
Date of the (most recent) update in DPMAregisterREGTMay 8, 2025
(Show all update days)(Hide all update days)
  • May 8, 2025
    • Due date: changed
  • May 7, 2025
    • Citations: changed
  • Apr 17, 2025
    • Citations: changed
  • Mar 1, 2025
    • Citations: changed
  • Feb 15, 2025
    • Citations: changed
  • Aug 16, 2024
    • St.36: changed (technical change)
  • May 7, 2024; May 9, 2023; May 7, 2022
    • Historical data not available for this/these date(s)
  • Oct 21, 2021
    • 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 Apr 20, 2020  Details anzeigen
2 Examination procedure Request for examination effectively filed Apr 20, 2020  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Apr 24, 2020  Details anzeigen
4 Change of classification Change of IPC main class Feb 18, 2021  Details anzeigen
5 Examination procedure Official communication on examination Feb 19, 2021  Details anzeigen
6 Examination procedure Reply to official communication May 25, 2021  Details anzeigen
7 Publications Publication of application (Offenlegungsschrift) Oct 21, 2021 Oct 21, 2021 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 statusVSTTApr 20, 2020
Date of update of the procedureREGTOct 21, 2021
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTApr 20, 2020
Third party request No
Date of receiptAEGTApr 20, 2020
Date of update of the procedureREGTOct 21, 2021
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 statusVSTTApr 24, 2020
Date of update of the procedureREGTOct 21, 2021
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 statusVSTTFeb 18, 2021
51IPC main classICM
(ICMV)		 H02K 3/48 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 H02K 3/46 (2006.01)
Date of update of the procedureREGTOct 21, 2021
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTFeb 19, 2021
Date of update of the procedureREGTOct 21, 2021
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTMay 25, 2021
Date of update of the procedureREGTOct 21, 2021
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTOct 21, 2021
Issue numberHN42
YearPJ2021
Publication dateVTOct 21, 2021
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102020110664A1
Searchable text: DE102020110664A1
Date of update of the procedureREGTOct 21, 2021