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Extract from the Register of European Patents

EP About this file: EP1886355

EP1886355 - SEMICONDUCTOR DEVICE [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  26.01.2018
Database last updated on 15.07.2024
Most recent event   Tooltip26.01.2018Withdrawal of applicationpublished on 28.02.2018  [2018/09]
Applicant(s)For all designated states
Semiconductor Energy Laboratory Co., Ltd.
398 Hase
Atsugi-shi, Kanagawa-ken 243-0036 / JP
[N/P]
Former [2008/07]For all designated states
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398 Hase
Atsugi-shi, Kanagawa-ken 243-0036 / JP
Inventor(s)01 / TSURUME, Takuya
SEMICONDUCTOR ENERGY LABORATORY CO. LTD., 398 Hase
Atsugi-shi, Kanagawa 243-0036 / JP
02 / HORIKOSHI, Nozomi
SEMICONDUCTOR ENERGY LABORATORY CO.,LTD, 398, Hase
Atsugi-shi, Kanagawa-ken 243-0036 / JP
 [2008/07]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[N/P]
Former [2008/07]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
80538 München / DE
Application number, filing date06756864.225.05.2006
[2008/07]
WO2006JP310945
Priority number, dateJP2005015963331.05.2005         Original published format: JP 2005159633
[2008/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006129741
Date:07.12.2006
Language:EN
[2006/49]
Type: A1 Application with search report 
No.:EP1886355
Date:13.02.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 07.12.2006 takes the place of the publication of the European patent application.
[2008/07]
Search report(s)International search report - published on:JP07.12.2006
(Supplementary) European search report - dispatched on:EP02.03.2015
ClassificationIPC:H01L29/786, H01L21/336, H01L27/12
[2015/14]
CPC:
H01L27/1266 (EP,KR,US); H01L29/78603 (EP,KR,US); H01L27/12 (KR);
H01L27/1214 (EP,KR,US); H01L29/78645 (EP,KR,US)
Former IPC [2008/07]H01L29/786, H01L21/336
Designated contracting statesDE,   FI,   FR,   GB,   NL [2008/27]
Former [2008/07]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:HALBLEITERBAUELEMENT[2008/07]
English:SEMICONDUCTOR DEVICE[2008/07]
French:DISPOSITIF SEMI-CONDUCTEUR[2008/07]
Entry into regional phase12.11.2007National basic fee paid 
12.11.2007Search fee paid 
12.11.2007Designation fee(s) paid 
12.11.2007Examination fee paid 
Examination procedure12.11.2007Examination requested  [2008/07]
07.02.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, GR, HU, IE, IS, IT, LT, LU, LV, MC, PL, PT, RO, SE, SI, SK, TR
08.04.2008Loss of particular rights, legal effect: designated state(s)
04.09.2015Amendment by applicant (claims and/or description)
22.01.2018Application withdrawn by applicant  [2018/09]
Fees paidRenewal fee
27.03.2008Renewal fee patent year 03
12.05.2009Renewal fee patent year 04
31.03.2010Renewal fee patent year 05
11.05.2011Renewal fee patent year 06
29.03.2012Renewal fee patent year 07
10.05.2013Renewal fee patent year 08
27.03.2014Renewal fee patent year 09
12.05.2015Renewal fee patent year 10
10.05.2016Renewal fee patent year 11
10.05.2017Renewal fee patent year 12
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Documents cited:Search[XI]US2001038428  (LEE JAE-GU [KR], et al) [X] 1,2,7-9 * abstract * * figures 4,6A-6d * * paragraphs [0017] , [0023] , [0040] - [0045] * [I] 3-6,10-14;
 [XI]US2002158573  (KOBASHI YUTAKA [JP]) [X] 1,2,7-9,12 * abstract * * paragraphs [0004] , [0016] , [0030] , [0081] - [0092]; figures 2,4,5,6 * [I] 3-6,10,11,13,14;
 [XI]US2003080436  (ISHIKAWA AKIRA [JP]) [X] 1,2,7-9 * figures 3B-3E,9A-9C,10,11A,12A *[I] 3-6,10-14
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.