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Extract from the Register of European Patents

EP About this file: EP3091585

EP3091585 - LIGHT-EMITTING DEVICE AND METHOD FOR DESIGNING LIGHT EMITTING DEVICE [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  19.04.2024
Database last updated on 16.07.2024
FormerExamination is in progress
Status updated on  21.12.2018
Most recent event   Tooltip19.04.2024Refusal of applicationpublished on 22.05.2024  [2024/21]
Applicant(s)For all designated states
Citizen Electronics Co., Ltd.
23-1 Kamikurechi 1-chome
Fujiyoshida-shi, Yamanashi 403-0001 / JP
[2016/45]
Inventor(s)01 / HORIE, Hideyoshi
c/o MITSUBISHI CHEMICAL CORPORATION
1060 Naruda
Odawara-shi Kanagawa 250-0862 / JP
 [2016/45]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2016/45]
Application number, filing date14873899.026.12.2014
[2016/45]
WO2014JP84487
Priority number, dateJP2013027276327.12.2013         Original published format: JP 2013272763
JP2014015978405.08.2014         Original published format: JP 2014159784
JP2014017892803.09.2014         Original published format: JP 2014178928
JP2014017894103.09.2014         Original published format: JP 2014178941
[2016/45]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015099115
Date:02.07.2015
Language:JA
[2015/26]
Type: A1 Application with search report 
No.:EP3091585
Date:09.11.2016
Language:EN
[2016/45]
Search report(s)International search report - published on:JP02.07.2015
(Supplementary) European search report - dispatched on:EP28.06.2017
ClassificationIPC:H01L33/50, C09K11/08, C09K11/64, C09K11/78, C09K11/79, C09K11/80, F21V9/16, F21Y101/00, C09K11/77
[2017/30]
CPC:
H01L33/504 (EP,US); C09K11/08 (EP); C09K11/77348 (EP,US);
C09K11/7769 (EP,US); C09K11/7774 (EP,US); C09K11/77742 (EP,US)
Former IPC [2016/45]H01L33/50, C09K11/08, C09K11/64, C09K11/78, C09K11/79, C09K11/80, F21V9/16, F21Y101/00
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 [2016/45]
TitleGerman:LICHTEMITTIERENDE VORRICHTUNG UND VERFAHREN ZUM ENTWERFEN EINER LICHTEMITTIERENDEN VORRICHTUNG[2016/45]
English:LIGHT-EMITTING DEVICE AND METHOD FOR DESIGNING LIGHT EMITTING DEVICE[2016/45]
French:DISPOSITIF ÉLECTROLUMINESCENT ET PROCÉDÉ DE CONCEPTION DE DISPOSITIF ÉLECTROLUMINESCENT[2016/45]
Entry into regional phase08.07.2016Translation filed 
08.07.2016National basic fee paid 
08.07.2016Search fee paid 
08.07.2016Designation fee(s) paid 
08.07.2016Examination fee paid 
Examination procedure08.07.2016Examination requested  [2016/45]
18.01.2018Amendment by applicant (claims and/or description)
20.12.2018Despatch of a communication from the examining division (Time limit: M06)
05.06.2019Reply to a communication from the examining division
10.12.2019Date of oral proceedings
18.12.2019Minutes of oral proceedings despatched
03.01.2020Despatch of communication that the application is refused, reason: substantive examination [2024/21]
14.03.2024Application refused, date of legal effect [2024/21]
Appeal following examination03.03.2020Appeal received No.  T1205/20
13.05.2020Statement of grounds filed
14.03.2024Result of appeal procedure: appeal of the applicant was rejected
11.04.2024Despatch of the decision of the Board of Appeal
14.03.2024Date of oral proceedings
Fees paidRenewal fee
20.12.2016Renewal fee patent year 03
14.12.2017Renewal fee patent year 04
13.12.2018Renewal fee patent year 05
09.12.2019Renewal fee patent year 06
10.12.2020Renewal fee patent year 07
13.12.2021Renewal fee patent year 08
14.12.2022Renewal fee patent year 09
12.12.2023Renewal fee patent year 10
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Documents cited:Search[X]WO0033390  (GEN ELECTRIC [US]) [X] 1-18 * claims 28-32 *;
 [X]US2010224895  (MURAZAKI YOSHINORI [JP], et al) [X] 1-18 * paragraphs [0067] - [0118] *;
 [X]EP2543920  (PANASONIC CORP [JP]) [X] 1-18 * claims 1-21 *;
 [X]EP2629341  (MITSUBISHI CHEM CORP [JP]) [X] 1-18* claims 1-25 *
International search[A]JP2008112811  (KYOCERA CORP);
 [A]JP2009048989  (TOSHIBA LIGHTING & TECHNOLOGY);
 [A]JP2010232529  (TOYODA GOSEI KK);
 [A]JP2011181579  (PANASONIC CORP);
 [A]JP2012060097  (MITSUBISHI CHEM CORP);
 [A]JP2012104814  (MITSUBISHI CHEM CORP);
 [A]JP2013093311  (MITSUBISHI CHEM CORP)
by applicantJP3503139B
 WO2011024818
 JP5252107B
 JP5257538B
 JP20140159784
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.