Register information Patent

DE file number : 60 2020 034 158.7 (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 2020 034 158.7
96EP file numberEAKZ20 76 4446.9
86WO file numberWAKZPCT/IB2020/057104
97EP publication numberEPN4004140
87WO publication numberWPN2021019438
54Designation/titleTIMISCHUNG VON PCM-WACHSEN ALS ELEMENT ZUR SPEICHERUNG VON LATENTER WÄRME IN ELEKTRISCHEN MASCHINEN
51IPC main classICM
(ICMV)		 C09K 5/06 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 F28D 20/02 (2006.01), H02K 5/20 (2006.01), H02K 9/22 (2006.01)
22DE application dateDATJul 28, 2020
96EP application dateEATJul 28, 2020
86WO application dateWATJul 28, 2020
43Date of first publicationOTFeb 4, 2021
Date of publication of grantPETJul 17, 2024
71/73Applicant/ownerINHEldor Corporation S.p.A., Orsenigo, IT
72InventorINPENNATI, Simone, 22030 Orsenigo (Como), IT; REDAELLI, Edoardo Carlo, 22030 Orsenigo (Como), IT; FORTE, Pasquale, 22030 Orsenigo (Como), IT; GARIBOLDI, Elisabetta, 20133 Milano, IT; VEDANI, Maurizio, 20133 Milano, IT
74RepresentativeVTRTER MEER STEINMEISTER & PARTNER PATENTANWÄLTE mbB, 80335 München, DE
Address for service TER MEER STEINMEISTER & PARTNER PATENTANWÄLTE mbB, 80335 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
IT
201900013161
Jul 29, 2019
Due dateFT
FG		Jul 31, 2026
Annual fee for the 7th year Patent fees
Patent division in charge 43
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: EP000004004140A1
Searchable text: EP000004004140A1
Original document: EP000004004140B1
Searchable text: EP000004004140B1
Original document: WO002021019438
Searchable text: WO002021019438
43Date of first publicationEVTFeb 4, 2021
Date of the first transfer into DPMAregisterEREGTJun 1, 2022
Date of the (most recent) update in DPMAregisterREGTAug 13, 2025
(Show all update days)(Hide all update days)
  • Aug 13, 2025
    • Due date: changed
  • Jul 10, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 22.04.2025: changed
  • Jun 5, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 22.04.2025: new
  • May 1, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 17.07.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 17.07.2024: deleted
  • Feb 6, 2025
    • Due date: changed
  • Oct 16, 2024
    • Representative: new
    • Address for service: changed
  • Aug 7, 2024
    • Procedures: Publications, DPMA mention of EP grant, 08.08.2024: new
  • Jun 1, 2022
    • 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 Feb 4, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 1, 2022  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 14, 2022 Jul 14, 2022 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 17, 2024  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Aug 8, 2024 Aug 8, 2024 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Apr 22, 2025 Jul 10, 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 statusVSTTFeb 4, 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 1, 2022
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 14, 2022
Issue numberHN28
YearPJ2022
Publication dateVTJul 14, 2022
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 statusVSTTJul 17, 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 statusVSTTAug 8, 2024
Issue numberHN32
YearPJ2024
Publication dateVTAug 8, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 7, 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 statusVSTTApr 22, 2025
Issue numberHN28
YearPJ2025
Publication dateVTJul 10, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJul 10, 2025