Register information Patent

DE file number : 10 2019 112 830.7 (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 2019 112 830.7
54Designation/titleTISpaltrohrmotor mit erhöhtem Wirkungsgrad
51IPC main classICM
(ICMV)		 H02K 5/128 (2006.01)
22DE application dateDATMay 16, 2019
43Date of first publicationOTNov 19, 2020
71/73Applicant/ownerINHDr. Ing. h.c. F. Porsche Aktiengesellschaft, 70435 Stuttgart, DE
72InventorINOechslen, Stefan, Dr., 70176 Stuttgart, DE; Berendes, Philipp, Dr., 70563 Stuttgart, DE; Wiedemann, Bernhard, Dr., 70569 Stuttgart, DE; Engelhardt, Tobias, 70193 Stuttgart, DE
10Published DE documentsDEPNOriginal document: DE102019112830A1
Searchable text: DE102019112830A1
Address for service Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 71283 Weissach, DE
Due dateFT
FG		May 31, 2026
Annual fee for the 8th year Patent fees
Patent division in charge 32
56CitationsCT[D]    DE102017102141A1 (DE 10 2017 102 141 A1)
DE202005021025U1 (DE 20 2005 021 025 U1)
DE102018111891A1 (DE 10 2018 111 891 A1)
DE202018103767U1 (DE 20 2018 103 767 U1)
US000004585966A (US 4 585 966 A)
43Date of first publicationEVTNov 19, 2020
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTNov 19, 2020
Date of the (most recent) update in DPMAregisterREGTApr 17, 2025
(Show all update days)(Hide all update days)
  • Apr 17, 2025
    • Due date: changed
  • Aug 15, 2024
    • St.36: changed (technical change)
  • Jun 7, 2024; Apr 19, 2024; May 5, 2023; May 28, 2022; Jun 10, 2021
    • Historical data not available for this/these date(s)
  • Nov 19, 2020
    • 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 May 16, 2019  Details anzeigen
2 Examination procedure Request for examination effectively filed May 16, 2019  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded May 23, 2019  Details anzeigen
4 Examination procedure Official communication on examination Jan 25, 2020  Details anzeigen
5 Examination procedure Reply to official communication Feb 27, 2020  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Nov 19, 2020 Nov 19, 2020 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 statusVSTTMay 16, 2019
Date of update of the procedureREGTNov 19, 2020
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTMay 16, 2019
Third party request No
Date of receiptAEGTMay 16, 2019
Date of update of the procedureREGTNov 19, 2020
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 statusVSTTMay 23, 2019
Date of update of the procedureREGTNov 19, 2020
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJan 25, 2020
Date of update of the procedureREGTNov 19, 2020
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTFeb 27, 2020
Date of update of the procedureREGTNov 19, 2020
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTNov 19, 2020
Issue numberHN47
YearPJ2020
Publication dateVTNov 19, 2020
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102019112830A1
Searchable text: DE102019112830A1
Date of update of the procedureREGTNov 19, 2020