Register information Patent

DE file number : 10 2021 110 267.7 (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 2021 110 267.7
54Designation/titleTIDeep-Partition-Leistungsabgabe mit Tiefgrabenkondensator
51IPC main classICM
(ICMV)		 H01L 21/60 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 21/768 (2006.01), H01L 23/522 (2006.01), H10D 80/30 (2025.01), H01L 21/58 (2006.01)
22DE application dateDATApr 22, 2021
43Date of first publicationOTAug 18, 2022
71/73Applicant/ownerINHTaiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW
72InventorINYu, Chen-Hua, Hsinchu, TW; Tsai, Chung-Hao, Hsinchu, TW; Wang, Chuei-Tang, Hsinchu, TW; Chen, Chieh-Yen, Hsinchu, TW
74RepresentativeVTRBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10Published DE documentsDEPNOriginal document: DE102021110267A1
Searchable text: DE102021110267A1
Address for service BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
63/148,650
Feb 12, 2021
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
17/232,325
Apr 16, 2021
Due dateFT
FG		Apr 30, 2026
Annual fee for the 6th year Patent fees
Patent division in charge 36
56CitationsCT DE102017117815A1 (DE 10 2017 117 815 A1)
DE102018124695A1 (DE 10 2018 124 695 A1)
43Date of first publicationEVTAug 18, 2022
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTAug 18, 2022
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)
  • Feb 12, 2025
    • IPC secondary class(es): changed
  • Aug 16, 2024
    • St.36: changed (technical change)
  • Aug 18, 2022
    • 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 22, 2021  Details anzeigen
2 Examination procedure Request for examination effectively filed Apr 22, 2021  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jun 25, 2021  Details anzeigen
4 Change of classification Change of IPC main class Oct 5, 2021  Details anzeigen
5 Examination procedure Official communication on examination Nov 11, 2021  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Aug 18, 2022 Aug 18, 2022 Details anzeigen
7 Examination procedure Reply to official communication May 31, 2023  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 22, 2021
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 22, 2021
Third party request No
Date of receiptAEGTApr 22, 2021
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 statusVSTTJun 25, 2021
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 5, 2021
51IPC main classICM
(ICMV)		 H01L 21/60 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 H01L 27/08 (2006.01)
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTNov 11, 2021
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTAug 18, 2022
Issue numberHN33
YearPJ2022
Publication dateVTAug 18, 2022
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102021110267A1
Searchable text: DE102021110267A1
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTMay 31, 2023
Date of update of the procedureREGTMay 7, 2024