Register information Patent

DE file number : 10 2017 113 693.2 (Status: pending/in force, Query started: August 14, 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 113 693.2
54Designation/titleTIWärmeableitvorrichtung und diese enthaltende elektronische Vorrichtung
51IPC main classICM
(ICMV)		 H05K 7/20 (2006.01)
22DE application dateDATJun 21, 2017
43Date of first publicationOTDec 28, 2017
71/73Applicant/ownerINHLenovo (Beijing) Limited, Beijing, CN
72InventorINJia, Zizhou, Beijing, CN; Sun, Ying, Beijing, CN; Na, Zhigang, Beijing, CN
74RepresentativeVTRZiebig Hengelhaupt Intellectual Property Attorneys Patentanwaltskanzlei PartG mbB, 10117 Berlin, DE
10Published DE documentsDEPNOriginal document: DE102017113693A1
Searchable text: DE102017113693A1
Address for service Ziebig Hengelhaupt Intellectual Property Attorneys Patentanwaltskanzlei PartG mbB, 10117 Berlin, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201610467012.4
Jun 23, 2016
Due dateFT
FG		Jun 30, 2026
Annual fee for the 10th year Patent fees
Patent division in charge 13
56CitationsCT US000004635705A (US 4 635 705 A)
US020140352928A1 (US 2014 / 0 352 928 A1)
43Date of first publicationEVTDec 28, 2017
Number of official communications (office actions) 2
Number of responses 2
Date of the first transfer into DPMAregisterEREGTDec 28, 2017
Date of the (most recent) update in DPMAregisterREGTJul 8, 2025
(Show all update days)(Hide all update days)
  • Jul 8, 2025
    • Due date: changed
  • Aug 19, 2024
    • St.36: changed (technical change)
  • Dec 28, 2017
    • 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 Jun 21, 2017  Details anzeigen
2 Examination procedure Request for examination effectively filed Jun 21, 2017  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Aug 21, 2017  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Dec 28, 2017 Dec 28, 2017 Details anzeigen
5 New representative details New representative details Jan 17, 2018  Details anzeigen
6 Examination procedure Official communication on examination Jun 28, 2019  Details anzeigen
7 Examination procedure Reply to official communication Aug 28, 2019  Details anzeigen
8 Examination procedure Official communication on examination Oct 19, 2021  Details anzeigen
9 Examination procedure Reply to official communication Feb 16, 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 statusVSTTJun 21, 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 statusVSTTJun 21, 2017
Third party request No
Date of receiptAEGTJun 21, 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 statusVSTTAug 21, 2017
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTDec 28, 2017
Issue numberHN52
YearPJ2017
Publication dateVTDec 28, 2017
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102017113693A1
Searchable text: DE102017113693A1
View procedures New representative details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTJan 17, 2018
74RepresentativeVTRZiebig Hengelhaupt Intellectual Property Attorneys Patentanwaltskanzlei PartG mbB, 10117 Berlin, DE
74Previous representativeVTRFZiebig, Marlene, Dipl.-Chem. Dr.rer.nat., 10117 Berlin, DE
Date of update of the procedureREGTOct 8, 2022
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJun 28, 2019
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTAug 28, 2019
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTOct 19, 2021
Date of update of the procedureREGTOct 20, 2021
View procedures Examination procedure (No.: 9)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTFeb 16, 2022
Date of update of the procedureREGTFeb 17, 2022