Register information Patent

DE file number : 10 2018 116 750.4 (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 2018 116 750.4
54Designation/titleTIHalbleitervorrichtung und Herstellungsverfahren
51IPC main classICM
(ICMV)		 H01L 21/768 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 21/60 (2006.01), H10D 64/01 (2025.01)
22DE application dateDATJul 11, 2018
43Date of first publicationOTApr 4, 2019
71/73Applicant/ownerINHTaiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW
72InventorINChen, Ming-Fa, Hsinchu, TW; Yu, Chen-Hua, Hsinchu, TW
74RepresentativeVTRBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10Published DE documentsDEPNOriginal document: DE102018116750A1
Searchable text: DE102018116750A1
Address for service BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
16/025,331
Jul 2, 2018
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
62/565,557
Sep 29, 2017
Due dateFT
FG		Jul 31, 2026
Annual fee for the 9th year Patent fees
Patent division in charge 33
56CitationsCT US020150318246A1 (US 2015 / 0 318 246 A1)
US020150021789A1 (US 2015 / 0 021 789 A1)
US020100238331A1 (US 2010 / 0 238 331 A1)
US020120248544A1 (US 2012 / 0 248 544 A1)
43Date of first publicationEVTApr 4, 2019
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTApr 4, 2019
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 23, 2025
    • St.36: changed (technical change)
  • Jan 5, 2025
    • IPC secondary class(es): changed
  • Aug 9, 2024
    • Due date: changed
  • Aug 7, 2024
    • St.36: changed (technical change)
  • Apr 4, 2019
    • 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 11, 2018  Details anzeigen
2 Examination procedure Request for examination effectively filed Jul 11, 2018  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jan 30, 2019  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) Apr 4, 2019 Apr 4, 2019 Details anzeigen
5 Examination procedure Official communication on examination Jun 29, 2022  Details anzeigen
6 Examination procedure Reply to official communication Mar 3, 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 statusVSTTJul 11, 2018
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 11, 2018
Third party request No
Date of receiptAEGTJul 11, 2018
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 statusVSTTJan 30, 2019
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTApr 4, 2019
Issue numberHN14
YearPJ2019
Publication dateVTApr 4, 2019
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102018116750A1
Searchable text: DE102018116750A1
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJun 29, 2022
Date of update of the procedureREGTJun 30, 2022
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTMar 3, 2023
Date of update of the procedureREGTMar 5, 2023