Register information Patent

DE file number : 10 2019 118 095.3 (Status: pending/in force, Query started: August 22, 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 118 095.3
54Designation/titleTIANTI-FUSE-BAUELEMENT, -SCHALTUNG, -VERFAHREN UND -LAYOUT
51IPC main classICM
(ICMV)		 H10B 20/00 (2023.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 23/525 (2006.01)
22DE application dateDATJul 4, 2019
43Date of first publicationOTMar 5, 2020
71/73Applicant/ownerINHTaiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW
72InventorINWu, Min-Shin, Hsinchu, TW; Chang, Meng-Sheng, Hsinchu, TW; Chou, Shao-Yu, Hsinchu, TW; Yang, Yao-Jen, Hsinchu, TW
74RepresentativeVTRBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10Published DE documentsDEPNOriginal document: DE102019118095A1
Searchable text: DE102019118095A1
Address for service BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
62/725,192
Aug 30, 2018
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
16/460,266
Jul 2, 2019
Due dateFT
FG		Jul 31, 2026
Annual fee for the 8th year Patent fees
Patent division in charge 33
56CitationsCT US020180212058A1 (US 2018 / 0 212 058 A1)
US020160078962A1 (US 2016 / 0 078 962 A1)
US020180166382A1 (US 2018 / 0 166 382 A1)
43Date of first publicationEVTMar 5, 2020
Number of official communications (office actions) 2
Number of responses 1
Date of the first transfer into DPMAregisterEREGTMar 5, 2020
Date of the (most recent) update in DPMAregisterREGTAug 12, 2025
(Show all update days)(Hide all update days)
  • Aug 12, 2025
    • Due date: changed
  • May 21, 2025
    • Number of official communications (office actions): changed
    • Procedures: Examination procedure, Official communication on examination issued, 20.05.2025: new
  • Aug 9, 2024
    • Due date: changed
  • Aug 7, 2024
    • St.36: changed (technical change)
  • Mar 5, 2020
    • 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 Jul 4, 2019  Details anzeigen
2 Examination procedure Request for examination effectively filed Jul 4, 2019  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Dec 2, 2019  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Mar 5, 2020 Mar 5, 2020 Details anzeigen
5 Examination procedure Official communication on examination Feb 16, 2021  Details anzeigen
6 Examination procedure Reply to official communication Jan 28, 2022  Details anzeigen
7 Change of classification Change of IPC main class Nov 25, 2022 Jan 5, 2023 Details anzeigen
8 Examination procedure Official communication on examination May 20, 2025  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 statusVSTTJul 4, 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 statusVSTTJul 4, 2019
Third party request No
Date of receiptAEGTJul 4, 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 statusVSTTDec 2, 2019
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTMar 5, 2020
Issue numberHN10
YearPJ2020
Publication dateVTMar 5, 2020
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102019118095A1
Searchable text: DE102019118095A1
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTFeb 16, 2021
Date of update of the procedureREGTFeb 17, 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 28, 2022
Date of update of the procedureREGTFeb 8, 2022
View procedures Change of classification (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTNov 25, 2022
Issue numberHN1
YearPJ2023
Publication dateVTJan 5, 2023
Type of publicationPARTBibliographic data
PartHTPart 2
51IPC main classICM
(ICMV)		 H10B 20/00 (2023.01)
51Previous IPC main classICMF
(ICMVF)		 H01L 27/112 (2006.01)
Date of update of the procedureREGTJan 5, 2023
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTMay 20, 2025
Date of update of the procedureREGTMay 21, 2025