Register information Patent

DE file number : 50 2021 004 131.6 (Status: pending/in force, Query started: August 4, 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 DAKZ50 2021 004 131.6
96EP file numberEAKZ21 73 1688.4
86WO file numberWAKZPCT/EP2021/063623
97EP publication numberEPN4136329
87WO publication numberWPN2021259570
54Designation/titleTIGAS-UND-DAMPFTURBINEN-KRAFTWERK UND VERFAHREN ZUR NACHRÜSTUNG EINER SOLCHEN
51IPC main classICM
(ICMV)		 F01K 23/10 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F22B 1/18 (2006.01)
22DE application dateDATMay 21, 2021
96EP application dateEATMay 21, 2021
86WO application dateWATMay 21, 2021
43Date of first publicationOTDec 30, 2021
Date of publication of grantPETJun 26, 2024
71/73Applicant/ownerINHSiemens Energy Global GmbH & Co. KG, 81739 München, DE
72InventorINMIGL, Matthias, 80997 München, DE; SCHWARZ, Ronald, 96052 Bamberg, DE; TSCHETSCHIK, Denis, 91088 Bubenreuth, DE
Address for service Siemens Energy Global GmbH & Co. KG, 91058 Erlangen, DE
66
66
Domestic priorityPRN
PRD
10 2020 207 663.4
Jun 22, 2020
Due dateFT
FG		May 31, 2026
Annual fee for the 6th year Patent fees
Patent division in charge 17
97EP language of publicationELANGDE - Deutsch
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: EP000004136329A1
Searchable text: EP000004136329A1
Original document: EP000004136329B1
Searchable text: EP000004136329B1
Original document: WO002021259570
Searchable text: WO002021259570
43Date of first publicationEVTDec 30, 2021
Date of the first transfer into DPMAregisterEREGTFeb 22, 2023
Date of the (most recent) update in DPMAregisterREGTJun 13, 2025
(Show all update days)(Hide all update days)
  • Jun 13, 2025
    • Address for service: changed
  • Jun 12, 2025
    • Due date: changed
  • Jun 10, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 27.03.2025: changed
  • May 15, 2025
    • Address for service: changed
    • Procedures: Procedure relating to EP application, Grant has become final, 27.03.2025: new
  • May 1, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 26.06.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 26.06.2024: deleted
  • Aug 29, 2024
    • Address for service: changed
  • Jul 18, 2024
    • Procedures: Publications, DPMA mention of EP grant, 18.07.2024: new
  • Feb 22, 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 PCT application WO publication Dec 30, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Feb 22, 2023  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 6, 2023 Apr 6, 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 PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTDec 30, 2021
Date of update of the procedureREGTFeb 22, 2023
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTFeb 22, 2023
Date of update of the procedureREGTFeb 22, 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 statusVSTTApr 6, 2023
Issue numberHN14
YearPJ2023
Publication dateVTApr 6, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTFeb 22, 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 1, 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 10, 2025