Register information Patent

DE file number : 60 2022 004 194.5 (Status: pending/in force, Query started: September 26, 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 DAKZ60 2022 004 194.5
96EP file numberEAKZ23 18 4938.1
97EP publication numberEPN4242440
54Designation/titleTIFLUGZEUGANTRIEBSSYSTEM
51IPC main classICM
(ICMV)		 F02K 3/06 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F02C 6/10 (2006.01), F02C 6/08 (2006.01), F02C 7/143 (2006.01), F02C 3/30 (2006.01)
22DE application dateDATSep 21, 2022
96EP application dateEATSep 21, 2022
43Date of first publicationOTSep 13, 2023
Date of publication of grantPETJun 26, 2024
71/73Applicant/ownerINHRolls-Royce plc, London, GB
72InventorINButler, Philip, Derby, DE24 8BJ, GB
Address for service Rolls-Royce plc, London N1 9FX, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
202114829
Oct 18, 2021
Due dateFT
FG		Sep 30, 2025
Annual fee for the 4th year Patent fees
Patent division in charge 13
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Published EP/WO documentsEPWOPNOriginal document: EP000004242440A2
Searchable text: EP000004242440A2
Original document: EP000004242440B1
Searchable text: EP000004242440B1
43Date of first publicationEVTSep 13, 2023
Date of the first transfer into DPMAregisterEREGTSep 13, 2023
Date of the (most recent) update in DPMAregisterREGTJun 5, 2025
(Show all update days)(Hide all update days)
  • Jun 5, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 27.03.2025: changed
  • May 15, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 26.06.2024: new
    • Procedures: Procedure relating to EP application, Grant has become final, 27.03.2025: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 26.06.2024: deleted
  • Oct 8, 2024
    • Due date: changed
  • Jul 18, 2024
    • Procedures: Publications, DPMA mention of EP grant, 18.07.2024: new
  • Jun 8, 2024; Jun 6, 2024; May 16, 2024; Nov 3, 2023
    • Historical data not available for this/these date(s)
  • Sep 13, 2023
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to EP application EPO 1st publication Sep 13, 2023  Details anzeigen
2 Change of classification Change of IPC main class Oct 24, 2023  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 26, 2023 Oct 26, 2023 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 26, 2024  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Jul 18, 2024 Jul 18, 2024 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 27, 2025 Jun 18, 2025 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTSep 13, 2023
Date of update of the procedureREGTSep 13, 2023
View procedures Change of classification (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 24, 2023
51IPC main classICM
(ICMV)		 F02K 3/06 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 F02C 3/30 (2006.01)
Date of update of the procedureREGTNov 3, 2023
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTOct 26, 2023
Issue numberHN43
YearPJ2023
Publication dateVTOct 26, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTSep 13, 2023
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTJun 26, 2024
Date of update of the procedureREGTMay 15, 2025
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTJul 18, 2024
Issue numberHN29
YearPJ2024
Publication dateVTJul 18, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 18, 2024
View procedures Procedure relating to EP application (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTMar 27, 2025
Issue numberHN25
YearPJ2025
Publication dateVTJun 18, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJun 5, 2025