Register information Patent

DE file number : 60 2015 065 622.9 (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 2015 065 622.9
96EP file numberEAKZ15 76 3760.4
86WO file numberWAKZPCT/US2015/048233
97EP publication numberEPN3329117
87WO publication numberWPN2017039666
54Designation/titleTIWINDTURBINENSCHAUFEL MIT HINTERKANTENLASCHE
51IPC main classICM
(ICMV)		 F03D 1/06 (2006.01)
22DE application dateDATSep 3, 2015
96EP application dateEATSep 3, 2015
86WO application dateWATSep 3, 2015
43Date of first publicationOTMar 9, 2017
Date of publication of grantPETFeb 17, 2021
71/73Applicant/ownerINHSiemens Gamesa Renewable Energy A/S, Brande, DK
72InventorINZAMORA RODRIGUEZ, Alonso O., Broomfield, Colorado 80020, US; MAYDA, Edward A., Thornton, Colorado 80602, US
74RepresentativeVTRSauthoff, Karsten, Dipl.-Ing. Univ., 80469 München, DE
Address for service Siemens AG, 80506 München, DE
Due dateFT
FG		Sep 30, 2025
Annual fee for the 11th year Patent fees
Patent division in charge 15
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: EP000003329117A1
Searchable text: EP000003329117A1
Original document: EP000003329117B1
Searchable text: EP000003329117B1
Original document: WO002017039666
Searchable text: WO002017039666
43Date of first publicationEVTMar 9, 2017
Date of the first transfer into DPMAregisterEREGTJun 6, 2018
Date of the (most recent) update in DPMAregisterREGTOct 8, 2024
(Show all update days)(Hide all update days)
  • Oct 8, 2024
    • Due date: changed
  • Sep 19, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 09.03.2017: deleted
  • May 9, 2024; Sep 29, 2023; Sep 30, 2022; Aug 9, 2022; Jan 27, 2022; Jan 6, 2022; Oct 30, 2021; Feb 13, 2021; Jan 30, 2021; Jan 28, 2021; Aug 23, 2019; Apr 25, 2019
    • Historical data not available for this/these date(s)
  • Jun 6, 2018
    • 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 Mar 9, 2017  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 6, 2018  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 19, 2018 Jul 19, 2018 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 17, 2021  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Mar 11, 2021 Mar 11, 2021 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 18, 2021 Feb 10, 2022 Details anzeigen
7 New representative details New representative details Aug 8, 2022  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 statusVSTTMar 9, 2017
Date of update of the procedureREGTJan 28, 2021
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 statusVSTTJun 6, 2018
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 statusVSTTJul 19, 2018
Issue numberHN29
YearPJ2018
Publication dateVTJul 19, 2018
Type of publicationPARTBibliographic data
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 statusVSTTFeb 17, 2021
Date of update of the procedureREGTJan 28, 2021
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 statusVSTTMar 11, 2021
Issue numberHN10
YearPJ2021
Publication dateVTMar 11, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 13, 2021
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 statusVSTTNov 18, 2021
Issue numberHN6
YearPJ2022
Publication dateVTFeb 10, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 27, 2022
View procedures New representative details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTAug 8, 2022
74RepresentativeVTRSauthoff, Karsten, Dipl.-Ing. Univ., 80469 München, DE
74Previous representativeVTRFAspacher, Karl-Georg, 81739 München, DE
Date of update of the procedureREGTAug 9, 2022