Register information Patent

DE file number : 10 2018 110 635.1 (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 2018 110 635.1
54Designation/titleTILampentreiber für eine LED-Lampe und LED-Lampe zur Anordnung in einer Leuchtstofflampenhalterung
51IPC main classICM
(ICMV)		 H05B 47/10 (2020.01)
51IPC secondary class(es)ICS
(ICSV)		 H05B 45/00 (2022.01)
22DE application dateDATMay 3, 2018
43Date of first publicationOTNov 8, 2018
Date of publication of grantPETAug 29, 2019
71/73Applicant/ownerINHLEDVANCE GmbH, 85748 Garching, DE
72InventorINXin, Fan, Shenzhen, Guangdong, CN; Li, Zhifeng, Shenzhen, Guangdong, CN
74RepresentativeVTRLanchava, Bakuri, Dr. rer. nat., 80992 München, DE
10Published DE documentsDEPNOriginal document: DE102018110635A1
Searchable text: DE102018110635A1
Original document: DE102018110635B4
Searchable text: DE102018110635B4
Address for service Patentanwaltskanzlei Dr. Lanchava, 80992 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
2017103115369
May 5, 2017
Due dateFT
FG		May 31, 2026
Annual fee for the 9th year Patent fees
Patent division in charge 38
56CitationsCT US020120181952A1 (US 2012 / 0 181 952 A1)
WO002016058177A1 (WO 2016/ 058 177 A1)
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 10, 2025
    • St.36: changed (technical change)
  • Jan 14, 2025
    • Procedures: New representative details, New representative details, 14.10.2021: changed
  • Aug 15, 2024
    • Representative: changed
    • Procedures: New representative details, New representative details, 14.10.2021: changed
  • Aug 6, 2024
    • Address for service: 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 3, 2018  Details anzeigen
2 Examination procedure Request for examination effectively filed May 3, 2018  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded May 15, 2018  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Nov 8, 2018 Nov 8, 2018 Details anzeigen
5 Examination procedure Official communication on examination Jan 16, 2019  Details anzeigen
6 Examination procedure Reply to official communication May 13, 2019  Details anzeigen
7 Examination procedure Decision to grant patent by Examining Section/Patent Division May 21, 2019  Details anzeigen
8 Publications Patent specification Aug 29, 2019 Aug 29, 2019 Details anzeigen
9 Change of classification Change of IPC main class Nov 25, 2019 Jan 2, 2020 Details anzeigen
10 Examination procedure Grant of patent has become final May 30, 2020 Aug 6, 2020 Details anzeigen
11 New representative details New representative details Oct 14, 2021  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 3, 2018
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 3, 2018
Third party request No
Date of receiptAEGTMay 3, 2018
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 15, 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: DE102018110635A1
Searchable text: DE102018110635A1
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJan 16, 2019
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTMay 13, 2019
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to grant patent by Examining Section/Patent Division
Date of legal/procedural statusVSTTMay 21, 2019
View procedures Publications (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPatent specification
Date of legal/procedural statusVSTTAug 29, 2019
Issue numberHN35
YearPJ2019
Publication dateVTAug 29, 2019
Type of publicationPARTDocuments
PartHTPart 3
10Published DE documentsDEPNOriginal document: DE102018110635B4
Searchable text: DE102018110635B4
View procedures Change of classification (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTNov 25, 2019
Issue numberHN1
YearPJ2020
Publication dateVTJan 2, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
51IPC main classICM
(ICMV)		 H05B 47/10 (2020.01)
51Previous IPC main classICMF
(ICMVF)		 H05B 37/02 (2006.01)
View procedures Examination procedure (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTGrant of patent has become final
Date of legal/procedural statusVSTTMay 30, 2020
Issue numberHN32
YearPJ2020
Publication dateVTAug 6, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTAug 6, 2020
View procedures New representative details (No.: 11)
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