Register information Patent

DE file number : 10 2017 109 853.4 (Status: pending/in force, Query started: August 3, 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 109 853.4
54Designation/titleTIHalbleiter-Light Engine für eine Röhrenlampe
51IPC main classICM
(ICMV)		 H05K 1/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H05K 1/11 (2006.01), F21K 9/278 (2016.01)
22DE application dateDATMay 8, 2017
43Date of first publicationOTNov 8, 2018
71/73Applicant/ownerINHLEDVANCE GmbH, 85748 Garching, DE
72InventorINWagner, Florian, 93059 Regensburg, DE; Strauss, Christoph, 93047 Regensburg, DE; Rieder, Bernhard, 93049 Regensburg, DE; He, Xiongqiang, Shenzhen, Guangdong, CN
74RepresentativeVTRLanchava, Bakuri, Dr. rer. nat., 80992 München, DE
10Published DE documentsDEPNOriginal document: DE102017109853A1
Searchable text: DE102017109853A1
Address for service Patentanwaltskanzlei Dr. Lanchava, 80992 München, DE
Due dateFT
FG		May 31, 2026
Annual fee for the 10th year Patent fees
Patent division in charge 38
56CitationsCT[D]    WO002012009838A1 (WO 2012/ 009 838 A1)
[D]    WO002012009842A1 (WO 2012/ 009 842 A1)
[D]    WO002012009839A1 (WO 2012/ 009 839 A1)
[D]    WO002012009841A1 (WO 2012/ 009 841 A1)
[D]    WO002012009840A1 (WO 2012/ 009 840 A1)
[X, Y]    US020130113002A1 (US 2013 / 0 113 002 A1)
[X, Y]    US020090154156A1 (US 2009 / 0 154 156 A1)
[Y]    CN000001529914A (CN 1 529 914 A)
43Date of first publicationEVTNov 8, 2018
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTNov 8, 2018
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 3, 2025
    • St.36: changed (technical change)
  • Jan 14, 2025
    • Procedures: New representative details, New representative details, 14.10.2021: changed
  • Nov 26, 2024
    • Citations: changed
  • Oct 9, 2024
    • Citations: changed
  • Aug 15, 2024
    • Representative: changed
    • Procedures: New representative details, New representative details, 14.10.2021: changed
  • Aug 6, 2024
    • Address for service: changed
    • Citations: changed
  • Nov 8, 2018
    • 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 May 8, 2017  Details anzeigen
2 Examination procedure Request for examination effectively filed May 8, 2017  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded May 17, 2018  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Nov 8, 2018 Nov 8, 2018 Details anzeigen
5 New representative details New representative details Oct 14, 2021  Details anzeigen
6 Examination procedure Official communication on examination Jun 14, 2022  Details anzeigen
7 Examination procedure Reply to official communication Oct 4, 2022  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 statusVSTTMay 8, 2017
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTMay 8, 2017
Third party request No
Date of receiptAEGTMay 8, 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 statusVSTTMay 17, 2018
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTNov 8, 2018
Issue numberHN45
YearPJ2018
Publication dateVTNov 8, 2018
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102017109853A1
Searchable text: DE102017109853A1
View procedures New representative details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTOct 14, 2021
74RepresentativeVTRLanchava, Bakuri, Dr. rer. nat., 80992 München, DE
74Previous representativeVTRFdf-mp Patentanwälte Rechtsanwälte PartG mbB, 80333 München, DE
Date of update of the procedureREGTJan 14, 2025
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJun 14, 2022
Date of update of the procedureREGTJun 15, 2022
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTOct 4, 2022
Date of update of the procedureREGTOct 8, 2022