Register information Patent

DE file number : 10 2018 117 822.0 (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 2018 117 822.0
54Designation/titleTIDREI-SCHRITTE-ÄTZEN ZUM BILDEN EINER RDL
51IPC main classICM
(ICMV)		 H01L 21/60 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01L 23/31 (2006.01), H01L 23/50 (2006.01), H10D 80/30 (2025.01)
22DE application dateDATJul 24, 2018
43Date of first publicationOTMay 23, 2019
71/73Applicant/ownerINHTaiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW
72InventorINTsai, Hui-Jung, Hsinchu, TW; Hsieh, Yun, Hsinchu, TW; Peng, Jyun-Siang, Hsinchu, TW; Chang, Tai-Min, Hsinchu, TW; Lei, Yi-Yang, Hsinchu, TW; Kuo, Hung-Jui, Hsinchu, TW; Yu, Chen-Hua, Hsinchu, TW
74RepresentativeVTRBOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
10Published DE documentsDEPNOriginal document: DE102018117822A1
Searchable text: DE102018117822A1
Address for service BOEHMERT & BOEHMERT Anwaltspartnerschaft mbB - Patentanwälte Rechtsanwälte, 28359 Bremen, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
62/587,836
Nov 17, 2017
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
16/028,813
Jul 6, 2018
Due dateFT
FG		Jul 31, 2026
Annual fee for the 9th year Patent fees
Patent division in charge 36
56CitationsCT[X]    US020090309224A1 (US 2009 / 0 309 224 A1)
[X]    US020150318262A1 (US 2015 / 0 318 262 A1)
[X]    DE102015110635A1 (DE 10 2015 110 635 A1)
43Date of first publicationEVTMay 23, 2019
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTMay 23, 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
  • Aug 7, 2025
    • St.36: changed (technical change)
  • Feb 12, 2025
    • IPC secondary class(es): changed
  • Aug 9, 2024
    • Due date: changed
  • Aug 7, 2024
    • St.36: changed (technical change)
  • May 23, 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 24, 2018  Details anzeigen
2 Examination procedure Request for examination effectively filed Jul 24, 2018  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Jan 22, 2019  Details anzeigen
4 Publications Publication of application (Offenlegungsschrift) May 23, 2019 May 23, 2019 Details anzeigen
5 Examination procedure Official communication on examination Jan 29, 2021  Details anzeigen
6 Examination procedure Reply to official communication Nov 9, 2021  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 24, 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 24, 2018
Third party request No
Date of receiptAEGTJul 24, 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 22, 2019
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTMay 23, 2019
Issue numberHN21
YearPJ2019
Publication dateVTMay 23, 2019
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102018117822A1
Searchable text: DE102018117822A1
View procedures Examination procedure (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTJan 29, 2021
Date of update of the procedureREGTJan 30, 2021
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTNov 9, 2021
Date of update of the procedureREGTNov 11, 2021