Register information Patent

DE file number : 10 2019 109 087.3 (Status: pending/in force, Query started: August 9, 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 2019 109 087.3
54Designation/titleTIELEKTRISCHE SICHERUNG
51IPC main classICM
(ICMV)		 H01L 23/525 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G11C 17/16 (2006.01), H10B 20/00 (2023.01)
22DE application dateDATApr 8, 2019
43Date of first publicationOTDec 5, 2019
71/73Applicant/ownerINHTaiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW
72InventorINChang, Meng-Sheng, Hsinchu, TW; Yang, Yao-Jen, Hsinchu, TW
74RepresentativeVTRBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10Published DE documentsDEPNOriginal document: DE102019109087A1
Searchable text: DE102019109087A1
Address for service BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
62/678,739
May 31, 2018
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
16/365,091
Mar 26, 2019
Due dateFT
FG		Apr 30, 2026
Annual fee for the 8th year Patent fees
Patent division in charge 33
56CitationsCT US020140001568A1 (US 2014 / 0 001 568 A1)
US020080111210A1 (US 2008 / 0 111 210 A1)
43Date of first publicationEVTDec 5, 2019
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTDec 5, 2019
Date of the (most recent) update in DPMAregisterREGTMay 9, 2025
(Show all update days)(Hide all update days)
  • May 9, 2025
    • Due date: changed
  • May 7, 2025
    • St.36: changed (technical change)
  • Aug 16, 2024
    • St.36: changed (technical change)
  • Dec 5, 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 Apr 8, 2019  Details anzeigen
2 Examination procedure Request for examination effectively filed Apr 8, 2019  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jul 4, 2019  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Dec 5, 2019 Dec 5, 2019 Details anzeigen
5 Examination procedure Official communication on examination Jun 1, 2021  Details anzeigen
6 Examination procedure Reply to official communication Jan 19, 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 statusVSTTApr 8, 2019
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTApr 8, 2019
Third party request No
Date of receiptAEGTApr 8, 2019
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 statusVSTTJul 4, 2019
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTDec 5, 2019
Issue numberHN49
YearPJ2019
Publication dateVTDec 5, 2019
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102019109087A1
Searchable text: DE102019109087A1
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJun 1, 2021
Date of update of the procedureREGTJun 2, 2021
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTJan 19, 2022
Date of update of the procedureREGTJan 26, 2022