Register information Patent

DE file number : 60 2018 012 835.2 (Status: pending/in force, Query started: August 27, 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 2018 012 835.2
96EP file numberEAKZ18 15 2292.1
97EP publication numberEPN3358180
54Designation/titleTIGEBRAUCH VON PHASENÄNDERUNGSMATERIALIEN, UM EISSCHICHT ZU VERZÖGERN ODER ZUM ENTEISEN VON WINDTURBINEN
51IPC main classICM
(ICMV)		 F03D 80/40 (2016.01)
51IPC secondary class(es)ICS
(ICSV)		 C09K 5/06 (2006.01)
22DE application dateDATJan 18, 2018
96EP application dateEATJan 18, 2018
43Date of first publicationOTAug 8, 2018
Date of publication of grantPETFeb 24, 2021
71/73Applicant/ownerINHSIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY, S.L., Sarriguren, Navarra, ES
72InventorINMARTINEZ GOITANDIA, Amaia, 20600 Eibar, ES; BLANCO MIGUEL, Miren, 20600 Eibar, ES; MUÑOZ BABIANO, Almudena, 28043 Madrid, ES; GARCIA MIGUEL, Olatz, 48170 Zamudio, ES
74RepresentativeVTRSauthoff, Karsten, Dipl.-Ing. Univ., 80469 München, DE
Address for service Siemens AG, 80506 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
ES
201700079
Feb 1, 2017
Due dateFT
FG		Jan 31, 2027
Annual fee for the 10th 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: EP000003358180A1
Searchable text: EP000003358180A1
Original document: EP000003358180B1
Searchable text: EP000003358180B1
43Date of first publicationEVTAug 8, 2018
Date of the first transfer into DPMAregisterEREGTAug 8, 2018
Date of the (most recent) update in DPMAregisterREGTAug 13, 2025
(Show all update days)(Hide all update days)
  • Aug 13, 2025
    • Due date: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.02.2021: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.02.2021: deleted
  • Feb 6, 2025
    • Due date: changed
  • Sep 26, 2024
    • St.36: changed (technical change)
  • Aug 8, 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 EP application EPO 1st publication Aug 8, 2018  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 20, 2018 Sep 20, 2018 Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 24, 2021  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant Mar 18, 2021 Mar 18, 2021 Details anzeigen
5 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 25, 2021 Feb 17, 2022 Details anzeigen
6 New representative details New representative details Aug 8, 2022  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 statusVSTTAug 8, 2018
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTSep 20, 2018
Issue numberHN38
YearPJ2018
Publication dateVTSep 20, 2018
Type of publicationPARTBibliographic data
View procedures Procedure relating to EP application (No.: 3)
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 24, 2021
Date of update of the procedureREGTAug 13, 2025
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTMar 18, 2021
Issue numberHN11
YearPJ2021
Publication dateVTMar 18, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMar 18, 2021
View procedures Procedure relating to EP application (No.: 5)
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 25, 2021
Issue numberHN7
YearPJ2022
Publication dateVTFeb 17, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 27, 2022
View procedures New representative details (No.: 6)
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