Register information Patent

DE file number : 60 2022 003 645.3 (Status: pending/in force, Query started: August 8, 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 003 645.3
96EP file numberEAKZ22 17 6121.6
97EP publication numberEPN4095533
54Designation/titleTIFRÜHZEITIGE ERKENNUNG VON KABELAUSFÄLLEN IN KRAFTFAHRZEUGNETZWERKEN
51IPC main classICM
(ICMV)		 G01R 31/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G01R 31/08 (2020.01)
22DE application dateDATMay 30, 2022
96EP application dateEATMay 30, 2022
43Date of first publicationOTNov 30, 2022
Date of publication of grantPETMay 29, 2024
71/73Applicant/ownerINHMarvell Asia Pte, Ltd., Singapur, SG
72InventorINMajomard, Seid Alireza Razavi, Belmont, CA, 94002, US; Shen, David, Saratoga, CA, 95070, US
74RepresentativeVTRGrünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
Address for service Grünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
202163194807 P
May 28, 2021
Due dateFT
FG		May 31, 2026
Annual fee for the 5th year Patent fees
Patent division in charge 35
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: EP000004095533A2
Searchable text: EP000004095533A2
Original document: EP000004095533B1
Searchable text: EP000004095533B1
43Date of first publicationEVTNov 30, 2022
Date of the first transfer into DPMAregisterEREGTNov 30, 2022
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • Due date: changed
  • May 15, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 03.03.2025: changed
  • Apr 17, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.05.2024: new
    • Procedures: Procedure relating to EP application, Grant has become final, 03.03.2025: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.05.2024: deleted
  • Aug 9, 2024
    • Due date: changed
  • Nov 30, 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 EP application EPO 1st publication Nov 30, 2022  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 12, 2023 Jan 12, 2023 Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 29, 2024  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant Jun 20, 2024 Jun 20, 2024 Details anzeigen
5 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 3, 2025 May 22, 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 statusVSTTNov 30, 2022
Date of update of the procedureREGTNov 30, 2022
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 statusVSTTJan 12, 2023
Issue numberHN2
YearPJ2023
Publication dateVTJan 12, 2023
Type of publicationPARTBibliographic data
Date of update of the procedureREGTNov 30, 2022
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 statusVSTTMay 29, 2024
Date of update of the procedureREGTApr 17, 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 statusVSTTJun 20, 2024
Issue numberHN25
YearPJ2024
Publication dateVTJun 20, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJun 6, 2024
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 statusVSTTMar 3, 2025
Issue numberHN21
YearPJ2025
Publication dateVTMay 22, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMay 15, 2025