Register information Patent

DE file number : 10 2020 109 522.8 (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 2020 109 522.8
54Designation/titleTIINTEGRIERTER SCHALTKREIS
51IPC main classICM
(ICMV)		 H10D 84/83 (2025.01)
22DE application dateDATApr 6, 2020
43Date of first publicationOTOct 15, 2020
71/73Applicant/ownerINHTaiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW
72InventorINLi, Jian-Sing, Hsinchu, TW; Wu, Guo-Huei, Hsinchu, TW; Zhuang, Hui-Zhong, Hsinchu, TW; Chen, Chih-Liang, Hsinchu, TW; Tien, Li-Chun, Hsinchu, TW
74RepresentativeVTRBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10Published DE documentsDEPNOriginal document: DE102020109522A1
Searchable text: DE102020109522A1
Address for service BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
16/837,970
Apr 1, 2020
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
62/834,141
Apr 15, 2019
Due dateFT
FG		Apr 30, 2026
Annual fee for the 7th year Patent fees
Patent division in charge 33
56CitationsCT US020140245248A1 (US 2014 / 0 245 248 A1)
56NPL citationsCTNPCHEN, J. [et. al.]: Mixed-Cell-Height Placement with Complex Minimum-Implant-Area Constraints. In: 2018 IEEE/ACM International Conference on Computer-Aided Design (ICCAD), 2018, S. 1-8. – ISBN 978-1-4503-5950-4;
RYCKAERT, J. [et al.]: The Complementary FET (CFET) for CMOS scaling beyond N3. In: 2018 IEEE Symposium on VLSI Technology, 2018, S. 141-142. - ISSN 2158-9682;
DOBRE, S.; KHANG, A. B.; JIAJIA, L: Mixed Cell-Height Implementation for Improved Design Quality in Advanced Nodes. In: 2015 IEEE/ACM International Conference on Computer-Aided Design (ICCAD), 2015, S. 854-860. – ISBN 978-1-4673-8388-2;
MORE MOORE TEAM: International roadmap for devices and systems. 2017 edition – more Moore. New York : IEEE, 2018. III, 30 S.
43Date of first publicationEVTOct 15, 2020
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTOct 15, 2020
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)
  • Jan 2, 2025
    • IPC main class: changed
    • IPC secondary class(es): deleted
    • Procedures: Change of classification, Change of IPC main class, 22.11.2024: new
  • Aug 16, 2024
    • St.36: changed (technical change)
  • Oct 15, 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 Apr 6, 2020  Details anzeigen
2 Examination procedure Request for examination effectively filed Apr 6, 2020  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jul 20, 2020  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Oct 15, 2020 Oct 15, 2020 Details anzeigen
5 Examination procedure Official communication on examination Nov 16, 2022  Details anzeigen
6 Examination procedure Reply to official communication Nov 16, 2023  Details anzeigen
7 Change of classification Change of IPC main class Nov 22, 2024 Jan 2, 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 6, 2020
Date of update of the procedureREGTOct 15, 2020
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 6, 2020
Third party request No
Date of receiptAEGTApr 6, 2020
Date of update of the procedureREGTOct 15, 2020
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 20, 2020
Date of update of the procedureREGTOct 15, 2020
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTOct 15, 2020
Issue numberHN42
YearPJ2020
Publication dateVTOct 15, 2020
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102020109522A1
Searchable text: DE102020109522A1
Date of update of the procedureREGTOct 15, 2020
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTNov 16, 2022
Date of update of the procedureREGTNov 17, 2022
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTNov 16, 2023
Date of update of the procedureREGTNov 17, 2023
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 22, 2024
Issue numberHN1
YearPJ2025
Publication dateVTJan 2, 2025
Type of publicationPARTBibliographic data
PartHTPart 2
51IPC main classICM
(ICMV)		 H10D 84/83 (2025.01)
51Previous IPC main classICMF
(ICMVF)		 H01L 27/088 (2006.01)
Date of update of the procedureREGTJan 2, 2025