Register information Patent

DE file number : 10 2022 109 596.7 (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 2022 109 596.7
54Designation/titleTIHALBLEITERVORRICHTUNGEN UND VERFAHREN ZU DEREN HERSTELLUNG
51IPC main classICM
(ICMV)		 H10D 64/27 (2025.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 21/762 (2006.01), H10D 64/01 (2025.01), H10D 30/60 (2025.01), H10D 30/01 (2025.01)
22DE application dateDATApr 21, 2022
43Date of first publicationOTJul 13, 2023
71/73Applicant/ownerINHTaiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW
72InventorINLai, Te-Yang, Hsinchu, TW; Peng, Chun-Yen, Hsinchu, TW; Lin, Tsung-Da, Hsinchu, TW; Chui, Chi On, Hsinchu, TW
74RepresentativeVTRBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10Published DE documentsDEPNOriginal document: DE102022109596A1
Searchable text: DE102022109596A1
Address for service BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
17/715,613
Apr 7, 2022
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
63/298,703
Jan 12, 2022
Due dateFT
FG		Apr 30, 2026
Annual fee for the 5th year Patent fees
Patent division in charge 33
56CitationsCT US020210057216A1 (US 2021 / 0 057 216 A1)
US020080118731A1 (US 2008 / 0 118 731 A1)
US020190081152A1 (US 2019 / 0 081 152 A1)
43Date of first publicationEVTJul 13, 2023
Number of official communications (office actions) 2
Number of responses 2
Date of the first transfer into DPMAregisterEREGTJul 13, 2023
Date of the (most recent) update in DPMAregisterREGTJul 15, 2025
(Show all update days)(Hide all update days)
  • Jul 15, 2025
    • Procedures: Examination procedure, Decision to reject in examination/protection certificate/registration procedure, 08.07.2025: new
  • Jul 9, 2025
    • Citations: changed
  • May 9, 2025
    • Due date: changed
  • May 6, 2025
    • St.36: changed (technical change)
  • Jan 2, 2025
    • IPC main class: changed
    • IPC secondary class(es): changed
    • Procedures: Change of classification, Change of IPC main class, 22.11.2024: new
  • Aug 16, 2024
    • St.36: changed (technical change)
  • Jul 13, 2023
    • 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 21, 2022  Details anzeigen
2 Examination procedure Request for examination effectively filed Apr 21, 2022  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Aug 26, 2022  Details anzeigen
4 Examination procedure Official communication on examination Sep 5, 2022  Details anzeigen
5 Examination procedure Reply to official communication May 8, 2023  Details anzeigen
6 Publications Publication of application (Offenlegungsschrift) Jul 13, 2023 Jul 13, 2023 Details anzeigen
7 Examination procedure Official communication on examination Mar 4, 2024  Details anzeigen
8 Examination procedure Reply to official communication Jul 4, 2024  Details anzeigen
9 Change of classification Change of IPC main class Nov 22, 2024 Jan 2, 2025 Details anzeigen
10 Examination procedure Decision to reject in examination/protection certificate/registration procedure Jul 8, 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 statusVSTTApr 21, 2022
Date of update of the procedureREGTJul 13, 2023
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 21, 2022
Third party request No
Date of receiptAEGTApr 21, 2022
Date of update of the procedureREGTJul 13, 2023
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 26, 2022
Date of update of the procedureREGTJul 13, 2023
View procedures Examination procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTSep 5, 2022
Date of update of the procedureREGTJul 13, 2023
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTMay 8, 2023
Date of update of the procedureREGTJul 13, 2023
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTJul 13, 2023
Issue numberHN28
YearPJ2023
Publication dateVTJul 13, 2023
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102022109596A1
Searchable text: DE102022109596A1
Date of update of the procedureREGTJul 13, 2023
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTMar 4, 2024
Date of update of the procedureREGTMar 5, 2024
View procedures Examination procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTJul 4, 2024
Date of update of the procedureREGTJul 9, 2024
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 22, 2024
Issue numberHN1
YearPJ2025
Publication dateVTJan 2, 2025
Type of publicationPARTBibliographic data
PartHTPart 2
51IPC main classICM
(ICMV)		 H10D 64/27 (2025.01)
51Previous IPC main classICMF
(ICMVF)		 H01L 29/423 (2006.01)
Date of update of the procedureREGTJan 2, 2025
View procedures Examination procedure (No.: 10)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTDecision to reject in examination/protection certificate/registration procedure
Date of legal/procedural statusVSTTJul 8, 2025
Date of update of the procedureREGTJul 15, 2025