Register information Patent

DE file number : 10 2021 116 083.9 (Status: pending/in force, Query started: November 24, 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 2021 116 083.9
54Designation/titleTIVerfahren zur Herstellung einer Abdichteinrichtung für eine elektrische Maschine und Vorrichtung zur Durchführung
51IPC main classICM
(ICMV)		 B29C 70/16 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 B29C 70/20 (2006.01), B29C 70/54 (2006.01), H02K 9/197 (2006.01), H02K 15/10 (2025.01)
22DE application dateDATJun 22, 2021
43Date of first publicationOTDec 22, 2022
Date of publication of grantPETSep 21, 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
10Published DE documentsDEPNOriginal document: DE102021116083A1
Searchable text: DE102021116083A1
Original document: DE102021116083B4
Searchable text: DE102021116083B4
Address for service Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 71283 Weissach, DE
Due dateFT
FG		Jun 30, 2026
Annual fee for the 6th year Patent fees
Patent division in charge 43
56CitationsCT DE102017102141A1 (DE 10 2017 102 141 A1)
DE102018125863A1 (DE 10 2018 125 863 A1)
DE102018219597A1 (DE 10 2018 219 597 A1)
US000006524195B1 (US 6 524 195 B1)
DE102018100941A1 (DE 10 2018 100 941 A1)
43Date of first publicationEVTDec 22, 2022
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTDec 22, 2022
Date of the (most recent) update in DPMAregisterREGTApr 24, 2025
(Show all update days)(Hide all update days)
  • Apr 24, 2025
    • IPC secondary class(es): changed
    • Due date: changed
  • Aug 15, 2024
    • Procedures: Examination procedure, Grant of patent has become final, 22.06.2024: changed
  • Jul 21, 2024
    • Procedures: Examination procedure, Grant of patent has become final, 22.06.2024: new
  • May 30, 2024; Sep 21, 2023; Aug 25, 2023; Jun 13, 2023; May 4, 2023
    • Historical data not available for this/these date(s)
  • Dec 22, 2022
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusDate of first publicationAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Jun 22, 2021  Details anzeigen
2 Examination procedure Request for examination effectively filed Jun 22, 2021  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jul 5, 2021  Details anzeigen
4 Examination procedure Official communication on examination Sep 21, 2021  Details anzeigen
5 Examination procedure Reply to official communication Nov 8, 2021  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Dec 22, 2022 Dec 22, 2022 Details anzeigen
7 Examination procedure Decision to grant patent by Examining Section/Patent Division Jun 12, 2023  Details anzeigen
8 Publications Patent specification Sep 21, 2023 Sep 21, 2023 Details anzeigen
9 Examination procedure Grant of patent has become final Jun 22, 2024 Aug 29, 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 statusVSTTJun 22, 2021
Date of update of the procedureREGTDec 22, 2022
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJun 22, 2021
Third party request No
Date of receiptAEGTJun 22, 2021
Date of update of the procedureREGTDec 22, 2022
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 statusVSTTJul 5, 2021
Date of update of the procedureREGTDec 22, 2022
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTSep 21, 2021
Date of update of the procedureREGTDec 22, 2022
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTNov 8, 2021
Date of update of the procedureREGTDec 22, 2022
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTDec 22, 2022
Issue numberHN51
YearPJ2022
Publication dateVTDec 22, 2022
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102021116083A1
Searchable text: DE102021116083A1
Date of update of the procedureREGTDec 22, 2022
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTJun 12, 2023
Date of update of the procedureREGTJun 13, 2023
View procedures Publications (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTSep 21, 2023
Issue numberHN38
YearPJ2023
Publication dateVTSep 21, 2023
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102021116083B4
Searchable text: DE102021116083B4
Date of update of the procedureREGTSep 21, 2023
View procedures Examination procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTJun 22, 2024
Issue numberHN35
YearPJ2024
Publication dateVTAug 29, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTAug 15, 2024