Register information Patent

DE file number : 60 2018 070 893.6 (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 DAKZ60 2018 070 893.6
96EP file numberEAKZ18 91 8921.0
86WO file numberWAKZPCT/CN2018/086798
97EP publication numberEPN3777487
87WO publication numberWPN2019218129
54Designation/titleTIVERFAHREN UND VORRICHTUNG ZUR ERFASSUNG EINES LAMPENZUSTANDES, LAMPENTREIBER
51IPC main classICM
(ICMV)		 H05B 45/14 (2020.01)
51IPC secondary class(es)ICS
(ICSV)		 H05B 45/50 (2022.01)
22DE application dateDATMay 15, 2018
96EP application dateEATMay 15, 2018
86WO application dateWATMay 15, 2018
43Date of first publicationOTNov 21, 2019
Date of publication of grantPETJun 19, 2024
71/73Applicant/ownerINHTridonic GmbH & Co KG, Dornbirn, AT
72InventorINLI, Xinhai, Shenzhen, Guangdong 518109, CN; LIN, Yaofeng, Shenzhen, Guangdong 518109, CN; WANG, Shuanghong, Shenzhen, Guangdong 518109, CN
74RepresentativeVTRMitscherlich, Patent- und Rechtsanwälte PartmbB, 80333 München, DE
Address for service Mitscherlich, Patent- und Rechtsanwälte PartmbB, 80066 München, DE
Due dateFT
FG		May 31, 2026
Annual fee for the 9th year Patent fees
Patent division in charge 38
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: EP000003777487A1
Searchable text: EP000003777487A1
Original document: EP000003777487B1
Searchable text: EP000003777487B1
Original document: WO002019218129
Searchable text: WO002019218129
43Date of first publicationEVTNov 21, 2019
Date of the first transfer into DPMAregisterEREGTFeb 18, 2021
Date of the (most recent) update in DPMAregisterREGTJun 12, 2025
(Show all update days)(Hide all update days)
  • Jun 12, 2025
    • Due date: changed
  • Jun 10, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 20.03.2025: changed
  • May 8, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 20.03.2025: new
  • May 1, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.06.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.06.2024: deleted
  • Jul 18, 2024
    • St.36: changed (technical change)
  • Feb 18, 2021
    • 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 Nov 21, 2019  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Feb 17, 2021  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Apr 1, 2021 Apr 1, 2021 Details anzeigen
4 Change of classification Change of IPC main class Oct 12, 2021  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 19, 2024  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Jul 18, 2024 Jul 18, 2024 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 20, 2025 Jun 12, 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 statusVSTTNov 21, 2019
Date of update of the procedureREGTFeb 18, 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 statusVSTTFeb 17, 2021
Date of update of the procedureREGTFeb 18, 2021
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 1, 2021
Issue numberHN13
YearPJ2021
Publication dateVTApr 1, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTFeb 18, 2021
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 12, 2021
51IPC main classICM
(ICMV)		 H05B 45/14 (2020.01)
51Previous IPC main classICMF
(ICMVF)		 H05B 41/292 (2006.01)
Date of update of the procedureREGTApr 27, 2023
View procedures Procedure relating to EP application (No.: 5)
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 19, 2024
Date of update of the procedureREGTMay 1, 2025
View procedures Publications (No.: 6)
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 procedureREGTJun 22, 2024
View procedures Procedure relating to EP application (No.: 7)
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 20, 2025
Issue numberHN24
YearPJ2025
Publication dateVTJun 12, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJun 10, 2025