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Extract from the Register of European Patents

EP About this file: EP2116892

EP2116892 - Display device having high brightness uniformity at positions close to light source [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.08.2012
Database last updated on 11.09.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si, Gyeonggi-do, 443-742 / KR
[2012/39]
Former [2009/46]For all designated states
Samsung Electronics Co., Ltd.
416 Maetan-dong, Yeongtong-gu Suwon-si
Gyeonggi-do 442-742 / KR
Inventor(s)01 / Noh, Jae Heon
Sinyeongtong-hundai-4th Apt.
Banweol-dong
Hwaseong-si
Gyeonggi-do 406-104 / KR
02 / Kim, Jong Il
Seoksu-daerim Apt.
Seoksu-1-dong
Manan-gu
Anyang-si
Gyeonggi-do 111-1103 / KR
03 / Jang, Dong Seob
Donga Apt.
Jamweon-dong
Seocho-gu
Seoul 102-1208 / KR
04 / Youn, Seong Ho
Sinyeongtong-hundai-4th Apt.
Banweol-ri
Taean-eup
Hwaseong-si
Gyeonggi-do 404-302 / KR
 [2011/43]
Former [2011/25]01 / Noh, Jae Heon
Sinyeongtong-hundai-4th Apt., Banweol-dong, Hwaseong-si
Gyeonggi-do 406-104 / KR
02 / Kim, Jong Il
Seoksu-daerim Apt., Seoksu-1-dong, Manan-gu, Anyang-si
Gyeonggi-do 111-1103 / KR
03 / Jang, Dong Seob
Donga Apt., Jamweon-dong, Seocho-gu
Seoul 102-1208 / KR
04 / Youn, Seong Ho
Sinyeongtong-hundai-4th Apt., Banweol-ri, Taean-eup, Hwaseong-si
Gyeonggi-do 404-302 / KR
Former [2009/46]01 / Noh, Jae Heon
Sinyeongtong-hundai-4th Apt. Banweol-dong Hwaseong-si
Gyeonggi-do 406-104 / KR
02 / Kim, Jong Il
Seoksu-daerim Apt. Seoksu-1-dong Manan-gu Anyang-si
Gyeonggi-do 111-1103 / KR
03 / Jang, Dong Seob
Donga Apt. Jamweon-dong Seocho-gu
Seoul 102-1208 / KR
04 / Youn, Seong Ho
Sinyeongtong-hundai-4th Apt. Banweol-ri Taean-eup Hwaseong-si
Gyeonggi-do 404-302 / KR
Representative(s)Grootscholten, Johannes A.M., et al
Arnold & Siedsma
Bezuidenhoutseweg 57
2594 AC The Hague / NL
[N/P]
Former [2009/46]Grootscholten, Johannes A.M., et al
Arnold & Siedsma Sweelinckplein 1
2517 GK Den Haag / NL
Application number, filing date09157206.502.04.2009
[2009/46]
Priority number, dateKR2008003953228.04.2008         Original published format: KR 20080039532
[2009/46]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2116892
Date:11.11.2009
Language:EN
[2009/46]
Type: A3 Search report 
No.:EP2116892
Date:21.07.2010
[2010/29]
Type: B1 Patent specification 
No.:EP2116892
Date:26.10.2011
Language:EN
[2011/43]
Search report(s)(Supplementary) European search report - dispatched on:EP22.06.2010
ClassificationIPC:G02F1/1335, G02F1/13357, G02B5/04
[2010/29]
CPC:
G02F1/133606 (EP,US); G02F1/1335 (KR); G02F1/133607 (EP,US);
G02F1/133611 (EP,US)
Former IPC [2009/46]G02F1/1335, G02F1/13357
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,   TR [2009/46]
TitleGerman:Anzeigevorrichtung mit hoher Helligkeitsgleichförmigkeit an Stellen, die der Lichtquelle nahe sind[2009/46]
English:Display device having high brightness uniformity at positions close to light source[2009/46]
French:Dispositif d'affichage doté d'une grande uniformité de luminosité en des positions proches de la source lumineuse[2009/46]
Examination procedure15.12.2010Amendment by applicant (claims and/or description)
15.12.2010Examination requested  [2011/04]
31.05.2011Communication of intention to grant the patent
02.09.2011Fee for grant paid
02.09.2011Fee for publishing/printing paid
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  31.05.2011
Opposition(s)27.07.2012No opposition filed within time limit [2012/40]
Fees paidRenewal fee
28.04.2011Renewal 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.
Lapses during opposition  TooltipHU02.04.2009
AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
FI26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
MK26.10.2011
MT26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
TR26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
ES06.02.2012
IS26.02.2012
PT27.02.2012
IE02.04.2012
LU02.04.2012
MC30.04.2012
[2014/34]
Former [2014/27]AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
FI26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
MK26.10.2011
MT26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
TR26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
ES06.02.2012
IS26.02.2012
PT27.02.2012
IE02.04.2012
LU02.04.2012
MC30.04.2012
Former [2014/21]AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
FI26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
MK26.10.2011
MT26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
TR26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
ES06.02.2012
IS26.02.2012
PT27.02.2012
IE02.04.2012
MC30.04.2012
Former [2013/35]AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
FI26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
MK26.10.2011
MT26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
ES06.02.2012
IS26.02.2012
PT27.02.2012
IE02.04.2012
MC30.04.2012
Former [2013/29]AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
FI26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
MK26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
ES06.02.2012
IS26.02.2012
PT27.02.2012
IE02.04.2012
MC30.04.2012
Former [2013/22]AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
MK26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
ES06.02.2012
IS26.02.2012
PT27.02.2012
IE02.04.2012
MC30.04.2012
Former [2013/12]AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
MK26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
IE02.04.2012
MC30.04.2012
Former [2013/08]AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
IE02.04.2012
MC30.04.2012
Former [2013/07]AT26.10.2011
BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
MC30.04.2012
Former [2012/50]BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
MC30.04.2012
Former [2012/37]BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
HR26.10.2011
IT26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/36]BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
HR26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
RO26.10.2011
SE26.10.2011
SI26.10.2011
SK26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/35]BE26.10.2011
CY26.10.2011
CZ26.10.2011
DK26.10.2011
EE26.10.2011
HR26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
SE26.10.2011
SI26.10.2011
BG26.01.2012
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/34]BE26.10.2011
CY26.10.2011
CZ26.10.2011
HR26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
SE26.10.2011
SI26.10.2011
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/28]BE26.10.2011
CY26.10.2011
HR26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
SE26.10.2011
SI26.10.2011
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/27]BE26.10.2011
HR26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
SE26.10.2011
SI26.10.2011
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/26]BE26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
PL26.10.2011
SE26.10.2011
SI26.10.2011
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/24]BE26.10.2011
LT26.10.2011
LV26.10.2011
NL26.10.2011
SE26.10.2011
SI26.10.2011
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/23]BE26.10.2011
LT26.10.2011
NL26.10.2011
NO26.01.2012
GR27.01.2012
IS26.02.2012
PT27.02.2012
Former [2012/21]BE26.10.2011
LT26.10.2011
NO26.01.2012
IS26.02.2012
Former [2012/20]LT26.10.2011
NO26.01.2012
Documents cited:Search[XI]US2005243551  (ONISHI IKUO [JP], et al) [X] 1-4,6,7,10-15 * paragraphs [0042] - [0046] * * paragraphs [0052] - [0062] * * paragraphs [0155] , [0159] * * paragraphs [0193] - [0198] * * paragraphs [0206] - [0216] * * paragraphs [0221] - [0223] - [0239] * * paragraphs [0246] , [0257] , [0258] * * paragraphs [0272] , [0278] , [0289] * * paragraphs [0296] , [0304] - [0308] * * paragraph [0317]; figures 11-15,22,34,39b,49,52,53 * [I] 5;
 [XAI]WO2006135202  (SAMSUNG CORNING CO LTD [KR], et al) [X] 1-3,10,12-14 * paragraphs [0002] - [0009] * * paragraphs [0025] - [0040]; figures 1-4,7,8 * [A] 8,9 [I] 4-7,12;
 [XI]US2008068716  (GOTO MASAHIRO [JP]) [X] 1-3,10,12-15 * abstract * * paragraphs [0012] , [0017] , [0030] * * paragraphs [0046] - [0049] *[I] 4-7,12
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