Register information Patent

DE file number : 10 2021 105 759.0 (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 2021 105 759.0
54Designation/titleTISpaltrohrmotor
51IPC main classICM
(ICMV)		 H02K 5/128 (2006.01)
22DE application dateDATMar 10, 2021
43Date of first publicationOTSep 15, 2022
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: DE102021105759A1
Searchable text: DE102021105759A1
Address for service Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 71283 Weissach, DE
Due dateFT
FG		Mar 31, 2026
Annual fee for the 6th year Patent fees
Patent division in charge 32
56CitationsCT DE000001802561A (DE 18 02 561 A)
DE102019120824A1 (DE 10 2019 120 824 A1)
DE102019117373A1 (DE 10 2019 117 373 A1)
DE202010018078U1 (DE 20 2010 018 078 U1)
[D]    DE102018115927A1 (DE 10 2018 115 927 A1)
43Date of first publicationEVTSep 15, 2022
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTSep 15, 2022
Date of the (most recent) update in DPMAregisterREGTFeb 12, 2025
(Show all update days)(Hide all update days)
  • Feb 12, 2025
    • Due date: changed
  • Aug 14, 2024
    • St.36: changed (technical change)
  • Mar 12, 2024; Feb 16, 2023
    • Historical data not available for this/these date(s)
  • Sep 15, 2022
    • 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 Mar 10, 2021  Details anzeigen
2 Examination procedure Request for examination effectively filed Mar 10, 2021  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Mar 16, 2021  Details anzeigen
4 Examination procedure Official communication on examination Oct 15, 2021  Details anzeigen
5 Examination procedure Reply to official communication Dec 2, 2021  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Sep 15, 2022 Sep 15, 2022 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 statusVSTTMar 10, 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 statusVSTTMar 10, 2021
Third party request No
Date of receiptAEGTMar 10, 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 statusVSTTMar 16, 2021
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTOct 15, 2021
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTDec 2, 2021
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTSep 15, 2022
Issue numberHN37
YearPJ2022
Publication dateVTSep 15, 2022
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102021105759A1
Searchable text: DE102021105759A1