Register information Patent

DE file number : 10 2017 213 491.7 (Status: pending/in force, Query started: August 23, 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 DAKZ10 2017 213 491.7
54Designation/titleTIReduzierung von Lichtleistungsschwankungen bei einer Schwellenwert-Steuerung eines aktiv getakteten Konverters
51IPC main classICM
(ICMV)		 H05B 45/30 (2020.01)
22DE application dateDATAug 3, 2017
43Date of first publicationOTFeb 7, 2019
71/73Applicant/ownerINHTridonic GmbH & Co KG, Dornbirn, AT
72InventorINSaccavini, Lukas, Dornbirn, AT
74RepresentativeVTRMitscherlich, Patent- und Rechtsanwälte PartmbB, 80333 München, DE
10Published DE documentsDEPNOriginal document: DE102017213491A1
Searchable text: DE102017213491A1
Address for service Mitscherlich, Patent- und Rechtsanwälte PartmbB, 80333 München, DE
Domestic priority claimed inPRNCI50 2018 002 327.7
Due dateFT
FG		Aug 31, 2025
Annual fee for the 9th year Patent fees
Patent division in charge 38
56CitationsCT[X]    DE102015206243A1 (DE 10 2015 206 243 A1)
[Y]    DE102015102715A1 (DE 10 2015 102 715 A1)
[Y]    US020110121797A1 (US 2011 / 0 121 797 A1)
43Date of first publicationEVTFeb 7, 2019
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTFeb 7, 2019
Date of the (most recent) update in DPMAregisterREGTJul 10, 2025
(Show all update days)(Hide all update days)
  • Jul 10, 2025
    • St.36: changed (technical change)
  • Sep 7, 2024
    • Due date: changed
  • Aug 14, 2024
    • Procedures: Examination procedure, Request for examination effectively filed, 08.07.2024: changed
  • Feb 7, 2019
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Aug 3, 2017  Details anzeigen
2 Search procedure Request for search effectively filed Aug 3, 2017  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Sep 5, 2017  Details anzeigen
4 Search procedure Information on identified prior art provided Apr 13, 2018  Details anzeigen
5 Publications Publication of application (Offenlegungsschrift) Feb 7, 2019 Feb 7, 2019 Details anzeigen
6 Change of classification Change of IPC main class Nov 29, 2019 Jan 9, 2020 Details anzeigen
7 Examination procedure Request for examination effectively filed Jul 8, 2024 Aug 14, 2024 Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTAug 3, 2017
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTAug 3, 2017
Third party request No
Date of receiptAEGTAug 3, 2017
View procedures Pre-registration procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTSep 5, 2017
View procedures Search procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTApr 13, 2018
Third party request No
Date of receiptAEGTAug 3, 2017
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTFeb 7, 2019
Issue numberHN6
YearPJ2019
Publication dateVTFeb 7, 2019
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102017213491A1
Searchable text: DE102017213491A1
View procedures Change of classification (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTNov 29, 2019
Issue numberHN2
YearPJ2020
Publication dateVTJan 9, 2020
Type of publicationPARTBibliographic data
PartHTPart 2
51IPC main classICM
(ICMV)		 H05B 45/30 (2020.01)
51Previous IPC main classICMF
(ICMVF)		 H05B 37/02 (2006.01)
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJul 8, 2024
Issue numberHN33
YearPJ2024
Publication dateVTAug 14, 2024
Type of publicationPARTBibliographic data
PartHTPart 2
Third party request No
Date of receiptAEGTJul 8, 2024
Date of update of the procedureREGTAug 14, 2024