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Extract from the Register of European Patents

EP About this file: EP2647671

EP2647671 - Polyamide composition for reflector, reflector, light emitting device including the reflector, and lighting device and image display device each including the light emitting device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.10.2017
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  18.11.2016
FormerGrant of patent is intended
Status updated on  11.11.2016
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
Kuraray Co., Ltd.
1621, Sakazu Kurashiki-shi
Okayama 710-0801 / JP
[2016/51]
Former [2013/41]For all designated states
Kuraray Co., Ltd.
1621, Sakazu Kurashiki-shi
Okayama 710-0801 / JP
Inventor(s)01 / Tamura, Kozo
c/o KURARAY CO. LTD.
41 Miyukigaoka
Tsukuba-shi
Ibaraki 305-0841 / JP
02 / Shigematsu, Takaharu
c/o KURARAY CO. LTD.
41 Miyukigaoka
Tsukuba-shi
Ibaraki 305-0841 / JP
03 / Kanai, Shimon
c/o KURARAY CO. LTD.
41 Miyukigaoka
Tsukuba-shi
Ibaraki 305-0841 / JP
 [2013/41]
Representative(s)Hart-Davis, Jason, et al
Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[2016/51]
Former [2013/41]Brunetti, Fabrizio, et al
Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
Application number, filing date13174581.220.01.2012
[2013/41]
Priority number, dateJP2011001707828.01.2011         Original published format: JP 2011017078
[2013/41]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2647671
Date:09.10.2013
Language:EN
[2013/41]
Type: B1 Patent specification 
No.:EP2647671
Date:21.12.2016
Language:EN
[2016/51]
Search report(s)(Supplementary) European search report - dispatched on:EP05.09.2013
ClassificationIPC:C08L77/06, C08K3/22, F21V7/22, // C08K3/00
[2013/41]
CPC:
C08G69/26 (EP,US); H01L33/60 (EP,KR,US); F21V7/22 (US);
C08G69/265 (EP,US); C08K3/22 (EP,US); C08K2003/2241 (EP,US);
C08K2201/014 (EP,US); C08K3/013 (EP,US); H01L2224/48091 (EP,US);
H01L2224/48247 (EP,US); H01L2224/49107 (EP,US); H01L2924/12044 (EP,US);
H01L33/486 (EP,US); Y10T428/31725 (EP,US) (-)
C-Set:
C08K3/22, C08L77/06 (US,EP);
H01L2224/48091, H01L2924/00014 (EP,US);
H01L2924/12044, H01L2924/00 (US,EP)
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 [2013/41]
TitleGerman:Polyamidzusammensetzung für Reflektor, Reflektor, lichtemittierende Vorrichtung mit dem Reflektor sowie Beleuchtungsvorrichtung und Bildanzeigevorrichtung mit der lichtemittierenden Vorrichtung[2013/41]
English:Polyamide composition for reflector, reflector, light emitting device including the reflector, and lighting device and image display device each including the light emitting device[2013/41]
French:Composition de polyamide pour réflecteur, réflecteur, dispositif électroluminescent comprenant le réflecteur, dispositif d'éclairage et dispositif d'affichage d'image comprenant chacun le dispositif électroluminescent[2013/41]
Examination procedure17.07.2013Examination requested  [2013/41]
04.04.2014Amendment by applicant (claims and/or description)
27.10.2015Despatch of a communication from the examining division (Time limit: M04)
01.03.2016Reply to a communication from the examining division
30.05.2016Observations by third parties
11.08.2016Communication of intention to grant the patent
09.11.2016Fee for grant paid
09.11.2016Fee for publishing/printing paid
09.11.2016Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP12739656.2  / EP2644656
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 (EP20120739656) is  28.03.2018
Opposition(s)22.09.2017No opposition filed within time limit [2017/48]
Fees paidRenewal fee
22.11.2013Renewal fee patent year 03
28.11.2014Renewal fee patent year 04
08.12.2015Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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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  TooltipHU20.01.2012
AL21.12.2016
AT21.12.2016
BE21.12.2016
CY21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
MK21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
TR21.12.2016
IE20.01.2017
LU20.01.2017
MT20.01.2017
BG21.03.2017
GB21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
[2020/34]
Former [2020/15]HU20.01.2012
AT21.12.2016
BE21.12.2016
CY21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
MK21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
TR21.12.2016
IE20.01.2017
LU20.01.2017
MT20.01.2017
BG21.03.2017
GB21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2019/51]HU20.01.2012
AT21.12.2016
BE21.12.2016
CY21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
MK21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
IE20.01.2017
LU20.01.2017
MT20.01.2017
BG21.03.2017
GB21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2019/46]HU20.01.2012
AT21.12.2016
BE21.12.2016
CY21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
IE20.01.2017
LU20.01.2017
MT20.01.2017
BG21.03.2017
GB21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2019/31]HU20.01.2012
AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
IE20.01.2017
LU20.01.2017
MT20.01.2017
BG21.03.2017
GB21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2018/43]AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
IE20.01.2017
LU20.01.2017
MT20.01.2017
BG21.03.2017
GB21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2018/13]AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SI21.12.2016
SK21.12.2016
SM21.12.2016
IE20.01.2017
LU20.01.2017
BG21.03.2017
GB21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2018/01]AT21.12.2016
BE21.12.2016
CZ21.12.2016
DK21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SK21.12.2016
SM21.12.2016
LU20.01.2017
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2017/42]AT21.12.2016
BE21.12.2016
CZ21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
IT21.12.2016
LT21.12.2016
LV21.12.2016
MC21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SK21.12.2016
SM21.12.2016
BG21.03.2017
NO21.03.2017
GR22.03.2017
IS21.04.2017
PT21.04.2017
Former [2017/36]BE21.12.2016
CZ21.12.2016
EE21.12.2016
ES21.12.2016
FI21.12.2016
HR21.12.2016
LT21.12.2016
LV21.12.2016
PL21.12.2016
RO21.12.2016
RS21.12.2016
SE21.12.2016
SK21.12.2016
NO21.03.2017
GR22.03.2017
IS21.04.2017
Former [2017/28]FI21.12.2016
HR21.12.2016
LT21.12.2016
LV21.12.2016
RS21.12.2016
SE21.12.2016
BE31.01.2017
NO21.03.2017
GR22.03.2017
Former [2017/12]LV21.12.2016
Documents cited:Search[XI]JP2007218980  ;
 [XI]US2010204391  (BERSTED BRUCE [US], et al) [X] 1,3,5,6,8-12 * figure 4 * * paragraph [0050] * * example 1; tables 1,3 * [I] 1-12;
 [E]EP2471868  (CHEIL IND INC [KR]) [E] 1-3,5,6,8-12 * paragraph [0044] * * examples 1-3; table 1 * * claims 1,5 *;
 [E]EP2476731  (KURARAY CO [JP]) [E] 1-12* example 2; table 2 *;
 [XI]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2008, no. 03, Database accession no. 2008-A38918, XP002711810 & JP2007218980 A 20070830 (IDEMITSU KOSAN CO LTD) [X] 1,3,5,6,8-12 * abstract * * example 1; table 1 * [I] 1-12
by applicantJPH07228690
 JPH07228689
 JP2002294070
 JP2004075994
 JP2005194513
 JP2006257314
 WO2007037355
otherJPH07228689
 JP2006257314
 JP2007218980
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.