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Extract from the Register of European Patents

EP About this file: EP2634234

EP2634234 - LIGHT-EMITTING DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.10.2018
Database last updated on 26.06.2024
FormerThe patent has been granted
Status updated on  03.11.2017
FormerGrant of patent is intended
Status updated on  12.09.2017
FormerExamination is in progress
Status updated on  26.04.2017
Most recent event   Tooltip17.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 19.08.2020  [2020/34]
Applicant(s)For all designated states
National Institute for Materials Science
2-1 Sengen 1-chome
Tsukuba-shi, Ibaraki 305-0047 / JP
[2013/36]
Inventor(s)01 / AOKI, Kazuo
c/o Koha Co. Ltd.
2-6-8 Kouyama
Nerima-ku
Tokyo 176-0022 / JP
02 / WATANABE, Makoto
c/o Koha Co. Ltd.
2-6-8 Kouyama
Nerima-ku
Tokyo 176-0022 / JP
03 / SHIMAMURA, Kiyoshi
c/o NATIONAL INSTITUTE FOR MATERIALS SCIENCE
2-1 Sengen 1-chome
Tsukuba-shi Ibaraki 305-0047 / JP
04 / GARCIA, Villora Encarnacion Antonia
c/o NATIONAL INSTITUTE FOR MATERIALS SCIENCE
2-1 Sengen 1-chome
Tsukuba-shi Ibaraki 305-0047 / JP
 [2017/46]
Former [2013/36]01 / AOKI, Kazuo
c/o Koha Co. Ltd.
2-6-8 Kouyama
Nerima-ku
Tokyo 176-0022 / JP
02 / WATANABE, Makoto
c/o Koha Co. Ltd.
2-6-8 Kouyama
Nerima-ku
Tokyo 176-0022 / JP
03 / SHIMAMURA, Kiyoshi
c/o NATIONAL INSTITUTE FOR MATERIALS SCIENCE
2-1 Sengen 1-chome
Tsukuba-shi Ibaraki 305-0047 / JP
04 / GARCIA VILLORA, Encarnacion Antonia
c/o NATIONAL INSTITUTE FOR MATERIALS SCIENCE
2-1 Sengen 1-chome
Tsukuba-shi Ibaraki 305-0047 / JP
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2017/49]
Former [2013/36]Goddar, Heinz J.
Boehmert & Boehmert
Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date11836463.728.10.2011
[2017/49]
WO2011JP74960
Priority number, dateJP2010024307929.10.2010         Original published format: JP 2010243079
[2013/36]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2012057330
Date:03.05.2012
Language:JA
[2012/18]
Type: A1 Application with search report 
No.:EP2634234
Date:04.09.2013
Language:EN
[2013/36]
Type: B1 Patent specification 
No.:EP2634234
Date:06.12.2017
Language:EN
[2017/49]
Search report(s)International search report - published on:JP03.05.2012
(Supplementary) European search report - dispatched on:EP07.01.2015
ClassificationIPC:C09K11/80, H01L33/50, C09K11/77, H05B33/14
[2015/05]
CPC:
H01L33/502 (EP,US); C09K11/7774 (EP,US); C30B15/00 (EP,US);
C30B29/28 (EP,US); H01L33/505 (EP,US); H05B33/14 (US);
H01L2224/13 (EP,US); H01L2224/48091 (EP,US); H01L2224/49107 (EP,US) (-)
C-Set:
H01L2224/48091, H01L2924/00014 (EP,US)
Former IPC [2013/36]C09K11/80, H01L33/50
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 [2013/36]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:LICHTEMITTIERENDE VORRICHTUNG[2013/36]
English:LIGHT-EMITTING DEVICE[2013/36]
French:DISPOSITIF DE GÉNÉRATION DE LUMIÈRE[2013/36]
Entry into regional phase22.05.2013Translation filed 
22.05.2013National basic fee paid 
22.05.2013Search fee paid 
22.05.2013Designation fee(s) paid 
22.05.2013Examination fee paid 
Examination procedure22.05.2013Examination requested  [2013/36]
23.07.2015Amendment by applicant (claims and/or description)
21.04.2016Despatch of a communication from the examining division (Time limit: M04)
21.07.2016Reply to a communication from the examining division
19.04.2017Despatch of a communication from the examining division (Time limit: M02)
11.05.2017Reply to a communication from the examining division
13.09.2017Communication of intention to grant the patent
26.10.2017Fee for grant paid
26.10.2017Fee for publishing/printing paid
26.10.2017Receipt of the translation of the claim(s)
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  21.04.2016
Opposition(s)07.09.2018No opposition filed within time limit [2018/46]
Fees paidRenewal fee
14.10.2013Renewal fee patent year 03
14.10.2014Renewal fee patent year 04
12.10.2015Renewal fee patent year 05
11.10.2016Renewal fee patent year 06
11.10.2017Renewal fee patent year 07
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.
Lapses during opposition  TooltipHU28.10.2011
AL06.12.2017
AT06.12.2017
CY06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
MK06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
TR06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
IS06.04.2018
[2020/33]
Former [2020/32]HU28.10.2011
AT06.12.2017
CY06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
MK06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
TR06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
IS06.04.2018
Former [2020/31]HU28.10.2011
AT06.12.2017
CY06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
MK06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
TR06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2020/30]HU28.10.2011
AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
TR06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2020/27]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
TR06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2020/16]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
TR06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2019/28]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/52]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/51]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/40]AT06.12.2017
CZ06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/39]AT06.12.2017
CZ06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
IT06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/38]AT06.12.2017
CZ06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/37]CZ06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/34]ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
RS06.12.2017
SE06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/24]ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
RS06.12.2017
SE06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/23]ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
RS06.12.2017
SE06.12.2017
NO06.03.2018
GR07.03.2018
Former [2018/22]ES06.12.2017
FI06.12.2017
LT06.12.2017
NO06.03.2018
Documents cited:Search[XI]EP1142034  (LUMILEDS LIGHTING LLC [US]) [X] 1-3,7-9 * claims 1,4-7 * [I] 4-6;
 [XI]CN1815765  (UNIV ZHONGSHAN [CN]) [X] 1-3,7-9 * claims 1,2,4 *[I] 4-6;
 [XI]EP2158292  (CREE INC [US]) [X] 1-3,7-9 * paragraph [0003]; claims 1,5 * [I] 4-6;
 [XI]CN101872831  (SHANGHAI JIALILAI IND CO LTD) [X] 1-3,7,8 * paragraph [0027]; examples 1-23 * [I] 4-6,9
International search[X]JP2001203383  (LUMILEDS LIGHTING US LLC);
 [X]JP2002141559  (SANKEN ELECTRIC CO LTD);
 [X]JP2003204080  (NICHIA KAGAKU KOGYO KK);
 [X]JP2003204079  (NICHIA KAGAKU KOGYO KK);
 [X]JP2005005544  (SUMITOMO ELECTRIC INDUSTRIES);
 [Y]JP2005057239  (NICHIA KAGAKU KOGYO KK);
 [Y]JP2005146172  (NICHIA KAGAKU KOGYO KK);
 [Y]JP2006265542  (MITSUBISHI CHEM CORP);
 [Y]JP2007300134  (NICHIA KAGAKU KOGYO KK);
 [XP]JP2010272847  (NICHIA CORP)
ExaminationEP1393385
by applicantJP2010155891
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.