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Extract from the Register of European Patents

EP About this file: EP2302703

EP2302703 - Method for manufacturing semiconductor light-emitting device and semiconductor light emitting device [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  15.01.2016
Database last updated on 25.09.2024
Most recent event   Tooltip15.01.2016Withdrawal of applicationpublished on 17.02.2016  [2016/07]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
1-1, Shibaura 1-chome, Minato-ku
Tokyo / JP
[N/P]
Former [2011/13]For all designated states
KABUSHIKI KAISHA TOSHIBA
1-1, Shibaura 1-chome, Minato-ku
Tokyo / JP
Inventor(s)01 / Sugizaki, Yoshiaki
c/o Intellectual Property Division, Toshiba Corporation 1-1, Shibaura 1-chome Minato-ku
Tokyo / JP
02 / Kojima, Akihiro
c/o Intellectual Property Division, Toshiba Corporation 1-1, Shibaura 1-chome Minato-ku
Tokyo / JP
03 / Ando, Masanobu
c/o Intellectual Property Division, Toshiba Corporation 1-1, Shibaura 1-chome Minato-ku
Tokyo / JP
04 / Furukawa, Kazuyoshi
c/o Intellectual Property Division, Toshiba Corporation 1-1, Shibaura 1-chome Minato-ku
Tokyo / JP
 [2011/13]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastrasse 30
81925 München / DE
[N/P]
Former [2011/13]HOFFMANN EITLE
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München / DE
Application number, filing date10154638.025.02.2010
[2011/13]
Priority number, dateJP2009022043525.09.2009         Original published format: JP 2009220435
[2011/13]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2302703
Date:30.03.2011
Language:EN
[2011/13]
Type: A3 Search report 
No.:EP2302703
Date:30.04.2014
Language:EN
[2014/18]
Search report(s)(Supplementary) European search report - dispatched on:EP02.04.2014
ClassificationIPC:H01L33/00, H01L33/62, // H01L33/38
[2014/18]
CPC:
H01L33/62 (EP,US); H01L33/0093 (EP,US); H01L2924/0002 (EP,US);
H01L2933/0066 (EP,US); H01L33/0095 (EP,US); H01L33/38 (EP,US)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Former IPC [2011/13]H01L33/00
Designated contracting statesAT,   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,   SE,   SI,   SK,   SM,   TR [2011/13]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:Verfahren zur Herstellung einer Halbleiterlichtausgabevorrichtung und Halbleiterlichtausgabevorrichtung[2011/13]
English:Method for manufacturing semiconductor light-emitting device and semiconductor light emitting device[2011/13]
French:Procédé de fabrication d'un dispositif électroluminescent semi-conducteur et dispositif électroluminescent semi-conducteur[2011/13]
Examination procedure25.02.2010Examination requested  [2011/13]
30.10.2014Amendment by applicant (claims and/or description)
06.02.2015Despatch of a communication from the examining division (Time limit: M04)
11.06.2015Reply to a communication from the examining division
30.12.2015Application withdrawn by applicant  [2016/07]
29.09.2016Date of oral proceedings
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  06.02.2015
Fees paidRenewal fee
15.02.2012Renewal fee patent year 03
12.02.2013Renewal fee patent year 04
12.02.2014Renewal fee patent year 05
11.02.2015Renewal fee patent year 06
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Documents cited:Search[XYI]DE102007043877  (OSRAM OPTO SEMICONDUCTORS GMBH [DE]) [X] 12,17-19 * paragraphs [0069] - [0112] - [0127] - [0135]; figures 1A-1H,4 * [Y] 3-5,13-15,20 [I] 1,2,6-11,16;
 [YA]WO2008038249  (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [Y] 3-5,13-15,20 * pages 6-7; figures 3-5 * [A] 1,2,6-12,16-19;
 [A]EP1577958  (LUMILEDS LIGHTING LLC [US]) [A] 1-20 * paragraph [0018]; figures 13, 14A, 14B *
by applicantUS7256483
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.