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Extract from the Register of European Patents

EP About this file: EP3185280

EP3185280 - SEMICONDUCTOR DEVICE AND RELATED MANUFACTURING METHOD [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  28.08.2020
Database last updated on 26.04.2025
FormerExamination is in progress
Status updated on  08.05.2020
FormerRequest for examination was made
Status updated on  08.09.2017
FormerThe application has been published
Status updated on  26.05.2017
Most recent event   Tooltip28.08.2020Withdrawal of applicationpublished on 30.09.2020  [2020/40]
Applicant(s)For all designated states
Semiconductor Manufacturing International (Beijing) Corporation
No. 18, Wenchang Road
Beijing Economic and Technological
Development Area, Daxing Area
Beijing 100176 / CN
For all designated states
Semiconductor Manufacturing International (Shanghai) Corporation
No. 18, Zhangjiang Road
Pudong New Area
Shanghai 201203 / CN
[2018/45]
Former [2017/31]For all designated states
Semiconductor Manufacturing International Corporation (Beijing)
No. 18, Wenchang Road
Beijing Economic and Technological
Development Area, Daxing Area
Beijing 100176 / CN
For all designated states
Semiconductor Manufacturing International Corporation (Shanghai)
No. 18, Zhangjiang Road
Pudong New Area
Shanghai 201203 / CN
Former [2017/26]For all designated states
Semiconductor Manufacturing International Corporation (Beijing)
No. 18, Wenchang Road
Economic and Technological
Development Area, Daxing Area
Beijing 1000176 / CN
For all designated states
Semiconductor Manufacturing International Corporation (Shanghai)
No. 18, Zhangjiang Road
Pudong New Area
Shanghai 201203 / CN
Inventor(s)01 / ZHANG, Yiying
c/o Semiconductor Manufacturing International
Corporation (Shanghai)
Mr. Wentian ZHANG
No. 18, Zhangjiang Road, Pudong New Area
Shanghai 201203 / CN
02 / ZHENG, Erhu
c/o Semiconductor Manufacturing International
Corporation (Shanghai)
Mr. Wentian ZHANG
No. 18, Zhangjiang Road, Pudong New Area
Shanghai 201203 / CN
 [2017/26]
Representative(s)Klunker IP Patentanwälte PartG mbB
Destouchesstraße 68
80796 München / DE
[2017/26]
Application number, filing date16204233.715.12.2016
[2017/26]
Priority number, dateCN20151096818422.12.2015         Original published format: CN201510968184
[2017/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3185280
Date:28.06.2017
Language:EN
[2017/26]
Search report(s)(Supplementary) European search report - dispatched on:EP12.05.2017
ClassificationIPC:H01L21/28, H01L27/11521
[2017/26]
CPC:
H10D64/035 (EP,US); H10B41/00 (CN); H10B41/35 (US);
H01L21/3065 (US); H01L21/3085 (US); H10B41/30 (EP,US);
H10D30/0411 (CN,US); H10D30/689 (US); H10D64/018 (US);
H10D64/021 (CN) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2017/41]
Former [2017/26]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:HALBLEITERBAUELEMENT UND ZUGEHÖRIGES HERSTELLUNGSVERFAHREN[2017/26]
English:SEMICONDUCTOR DEVICE AND RELATED MANUFACTURING METHOD[2017/26]
French:DISPOSITIF À SEMI-CONDUCTEURS ET SON PROCÉDÉ DE FABRICATION[2017/26]
Examination procedure15.12.2016Date on which the examining division has become responsible
31.08.2017Amendment by applicant (claims and/or description)
31.08.2017Examination requested  [2017/41]
12.05.2020Despatch of a communication from the examining division (Time limit: M04)
24.08.2020Application withdrawn by applicant  [2020/40]
Fees paidRenewal fee
19.12.2018Renewal fee patent year 03
23.12.2019Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XAYI]JP2006324274  (RENESAS TECH CORP);
 [A]US2011006355  (SHEN MING-HUI [TW], et al);
 [Y]US2014319594  (MATSUDA YUYA [JP]);
 [A]US2015270273  (MA HUILIN [CN], et al)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.