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Extract from the Register of European Patents

EP About this file: EP2822034

EP2822034 - Semiconductor light emitting element [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.06.2017
Database last updated on 02.11.2024
FormerGrant of patent is intended
Status updated on  20.02.2017
Most recent event   Tooltip09.06.2017Application deemed to be withdrawnpublished on 12.07.2017  [2017/28]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
1-1, Shibaura 1-Chome Minato-Ku
Tokyo 105-8001 / JP
[2015/02]
Inventor(s)01 / Katsuno, Hiroshi
c/o Intellectual Property Division
Toshiba Corporation
1-1, Shibaura 1-chome
Minato-ku, Tokyo 105-8001 / JP
02 / Saito, Shinji
c/o Intellectual Property Division
Toshiba Corporation
1-1, Shibaura 1-chome
Minato-ku, Tokyo 105-8001 / JP
03 / Hashimoto, Rei
c/o Intellectual Property Division
Toshiba Corporation
1-1, Shibaura 1-chome
Minato-ku, Tokyo 105-8001 / JP
04 / Hwang, Jongil
c/o Intellectual Property Division
Toshiba Corporation
1-1, Shibaura 1-chome
Minato-ku, Tokyo 105-8001 / JP
05 / Nunoue, Shinya
c/o Intellectual Property Division
Toshiba Corporation
1-1, Shibaura 1-chome
Minato-ku, Tokyo 105-8001 / JP
 [2016/45]
Former [2015/02]01 / Hashimoto, Rei
c/o Intellectual Property Division
Toshiba Corporation
1-1, Shibaura 1-chome
Minato-ku, Tokyo 105-8001 / JP
02 / Hwang, Jongil
c/o Intellectual Property Division
Toshiba Corporation
1-1, Shibaura 1-chome
Minato-ku, Tokyo 105-8001 / JP
03 / Nunoue, Shinya
c/o Intellectual Property Division
Toshiba Corporation
1-1, Shibaura 1-chome
Minato-ku, Tokyo 105-8001 / JP
Representative(s)Moreland, David, et al
Marks & Clerk LLP The Beacon
176 St Vincent Street
Glasgow G2 5SG / GB
[N/P]
Former [2015/02]Granleese, Rhian Jane
Marks & Clerk LLP
90 Long Acre
London WC2E 9RA / GB
Application number, filing date14175192.501.07.2014
[2015/02]
Priority number, dateJP2013013830101.07.2013         Original published format: JP 2013138301
[2015/02]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2822034
Date:07.01.2015
Language:EN
[2015/02]
Type: A3 Search report 
No.:EP2822034
Date:22.04.2015
Language:EN
[2015/17]
Search report(s)(Supplementary) European search report - dispatched on:EP19.03.2015
ClassificationIPC:H01L25/075, H01L33/38, H01L33/40, // H01L33/22
[2016/39]
CPC:
H01L33/382 (EP,CN,US); H01L25/0756 (EP,CN,US); H01L2924/0002 (EP,US);
H01L33/22 (EP,CN,US); H01L33/405 (EP,CN,US)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Former IPC [2015/02]H01L25/075, H01L33/38, H01L33/40
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 [2015/02]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Lichtemittierendes Halbleiterelement[2015/02]
English:Semiconductor light emitting element[2015/02]
French:Élément électroluminescent semi-conducteur[2015/02]
Examination procedure01.07.2014Examination requested  [2015/02]
21.10.2015Amendment by applicant (claims and/or description)
07.09.2016Communication of intention to grant the patent
18.01.2017Application deemed to be withdrawn, date of legal effect  [2017/28]
21.02.2017Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2017/28]
Fees paidRenewal fee
11.07.2016Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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]US2004129944  (CHEN SHI-MING [TW]) [X] 1,2,8 * paragraphs [0001] - [0017] - [ 0038] , [ 0047] , [ 0050]; figures 1, 8, 10 * [A] 4,5 [Y] 9,10 [I] 3,6,7,11-18;
 [A]US2007096130  (SCHIAFFINO STEFANO [US], et al) [A] 19* paragraphs [0001] - [0016] - [ 0052] , [ 0053]; figure 8 *;
 [A]US2008251799  (IKEZAWA KAZUHIRO [JP]) [A] 12 * paragraphs [0001] - [0010] - [ 0022] - [0028]; figure 2 *;
 [A]US2011210345  (LIM WOO SIK [KR], et al) [A] 3,6,7,13-18 * paragraphs [0001] - [0015] - [ 0080] - [0081] - [ 0101] - [0120]; figures 5-8 *;
 [Y]EP2365547  (LG INNOTEK CO LTD [KR]) [Y] 9,10 * paragraphs [0001] - [0062]; figure 1 *;
 [A]EP2378553  (LG INNOTEK CO LTD [KR]) [A] 19 * paragraphs [0001] - [0012] - [ 0021] - [0093]; figure 1 *;
 [I]US2012094414  (OR-BACH ZVI [US], et al) [I] 19,20 * paragraphs [0001] - [0017] - [ 0070] , [ 0072]; figures 4, 6 *
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.