Register information Patent

DE file number : 10 2017 215 269.9 (Status: pending/in force, Query started: August 23, 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 2017 215 269.9
54Designation/titleTIElektromotor, Antriebssystem und Verfahren zum Antreiben von Einzelpropellern eines Doppelpropellersystems
51IPC main classICM
(ICMV)		 H02K 16/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H02K 7/14 (2006.01)
22DE application dateDATAug 31, 2017
43Date of first publicationOTFeb 28, 2019
71/73Applicant/ownerINHRolls-Royce Deutschland Ltd & Co KG, 15827 Blankenfelde-Mahlow, DE
72InventorINWortmann, Guido, 91083 Baiersdorf, DE
10Published DE documentsDEPNOriginal document: DE102017215269A1
Searchable text: DE102017215269A1
Address for service Rolls-Royce Deutschland Ltd & Co KG, 15827 Blankenfelde-Mahlow, DE
Due dateFT
FG		Aug 31, 2025
Annual fee for the 9th year Patent fees
Patent division in charge 32
56CitationsCT[X]    JP000H09240591A (JP H09- 240 591 A)
[Y]    US020130181562A1 (US 2013 / 0 181 562 A1)
[Y]    US020150225053A1 (US 2015 / 0 225 053 A1)
[Y]    DE102004004480A1 (DE 10 2004 004 480 A1)
43Date of first publicationEVTFeb 28, 2019
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTFeb 28, 2019
Date of the (most recent) update in DPMAregisterREGTMay 17, 2025
(Show all update days)(Hide all update days)
  • May 17, 2025
    • St.36: changed (technical change)
  • Sep 7, 2024
    • Due date: changed
    • Procedures: Examination procedure, Request for examination effectively filed, 06.08.2024: changed
  • Aug 10, 2024
    • Procedures: Examination procedure, Request for examination effectively filed, 06.08.2024: new
  • Jul 18, 2024
    • St.36: changed (technical change)
  • Feb 28, 2019
    • 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 Aug 31, 2017  Details anzeigen
2 Search procedure Request for search effectively filed Sep 6, 2017  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Oct 9, 2017  Details anzeigen
4 Search procedure Information on identified prior art provided May 18, 2018  Details anzeigen
5 Publications Publication of application (Offenlegungsschrift) Feb 28, 2019 Feb 28, 2019 Details anzeigen
6 New applicant/owner details New applicant/owner details Jan 23, 2020 Mar 5, 2020 Details anzeigen
7 Examination procedure Request for examination effectively filed Aug 6, 2024 Sep 19, 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 statusVSTTAug 31, 2017
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTSep 6, 2017
Third party request No
Date of receiptAEGTAug 31, 2017
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 statusVSTTOct 9, 2017
View procedures Search procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTMay 18, 2018
Third party request No
Date of receiptAEGTAug 31, 2017
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTFeb 28, 2019
Issue numberHN9
YearPJ2019
Publication dateVTFeb 28, 2019
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102017215269A1
Searchable text: DE102017215269A1
View procedures New applicant/owner details (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTNew applicant/owner details
Legal/procedural statusVSTNew applicant/owner details
Date of legal/procedural statusVSTTJan 23, 2020
Issue numberHN10
YearPJ2020
Publication dateVTMar 5, 2020
Type of publicationPARTBibliographic data
PartHTPart 2
71/73Applicant/ownerINHRolls-Royce Deutschland Ltd & Co KG, 15827 Blankenfelde-Mahlow, DE
71/73Previous applicant/ownerINHFSiemens Aktiengesellschaft, 80333 München, DE
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTAug 6, 2024
Issue numberHN38
YearPJ2024
Publication dateVTSep 19, 2024
Type of publicationPARTBibliographic data
PartHTPart 2
Third party request No
Date of receiptAEGTAug 6, 2024
Date of update of the procedureREGTSep 7, 2024