Register information Patent

DE file number : 10 2021 115 298.4 (Status: pending/in force, Query started: August 23, 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 115 298.4
54Designation/titleTIFlipfloparchitektur mit niedriger Leistung mit Hochgeschwindigkeitsübertragungsgattern
51IPC main classICM
(ICMV)		 H03K 3/037 (2006.01)
22DE application dateDATAug 23, 2021
43Date of first publicationOTJul 28, 2022
71/73Applicant/ownerINHTaiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW
72InventorINChien, Yung-Chen, Hsinchu, TW; Chen, Xiangdong, Hsinchu, TW; Zhuang, Hui-Zhong, Hsinchu, TW; Lin, Tzu-Ying, Hsinchu, TW; Kao, Jerry Chang Jui, Hsinchu, TW; Lu, Lee-Chung, Hsinchu, TW
74RepresentativeVTRBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10Published DE documentsDEPNOriginal document: DE102021115298A1
Searchable text: DE102021115298A1
Address for service BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
63/142,880
Jan 28, 2021
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
17/338,199
Jun 3, 2021
Due dateFT
FG		Aug 31, 2025
Annual fee for the 5th year Patent fees
Patent division in charge 39
43Date of first publicationEVTJul 28, 2022
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTJul 28, 2022
Date of the (most recent) update in DPMAregisterREGTSep 7, 2024
(Show all update days)(Hide all update days)
  • Sep 7, 2024
    • Due date: changed
  • Aug 16, 2024
    • St.36: changed (technical change)
  • Jul 28, 2022
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Examination procedure Request for examination effectively filed Jun 14, 2021  Details anzeigen
2 New inventor details New/additional inventor details Jul 23, 2021  Details anzeigen
3 Pre-registration procedure The application is under preliminary examination Aug 23, 2021  Details anzeigen
4 Pre-registration procedure Pre-registration procedure has been concluded Sep 16, 2021  Details anzeigen
5 Publications Publication of application (Offenlegungsschrift) Jul 28, 2022 Jul 28, 2022 Details anzeigen
View procedures Examination procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJun 14, 2021
Third party request No
Date of receiptAEGTJun 14, 2021
View procedures New inventor details (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTNew inventor details
Legal/procedural statusVSTNew/additional inventor details
Date of legal/procedural statusVSTTJul 23, 2021
72InventorINChen, Xiangdong, Hsinchu, TW
72Previous inventorINFChien, Xiangdong, Hsinchu, TW
View procedures Pre-registration procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTAug 23, 2021
View procedures Pre-registration procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTSep 16, 2021
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTJul 28, 2022
Issue numberHN30
YearPJ2022
Publication dateVTJul 28, 2022
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102021115298A1
Searchable text: DE102021115298A1