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Extract from the Register of European Patents

EP About this file: EP2079098

EP2079098 - Light emission device and display device using the same as light source [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.06.2012
Database last updated on 19.10.2024
Most recent event   Tooltip22.06.2012No opposition filed within time limitpublished on 25.07.2012  [2012/30]
Applicant(s)For all designated states
Samsung SDI Co., Ltd.
575 Shin-dong
Yeongtong-gu
Suwon-si
Gyeonggi-do / KR
[N/P]
Former [2009/29]For all designated states
Samsung SDI Co., Ltd.
575 Shin-dong, Yeongtong-gu Suwon-si
Gyeonggi-do / KR
Inventor(s)01 / Jung, Kyu-Won
Legal & IP Team, Samsung SDI Co., LTD., 575, Shin-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
02 / Kim, Hun-Soo
Legal & IP Team, Samsung SDI Co., LTD., 575, Shin-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
03 / Lee, Sang-Jin
Legal & IP Team, Samsung SDI Co., LTD., 575, Shin-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
04 / Kim, Il-Hwan
Legal & IP Team, Samsung SDI Co., LTD., 575, Shin-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
05 / Lee, Chang-Soo
Legal & IP Team, Samsung SDI Co., LTD., 575, Shin-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
06 / Hwang, Myung-Ick
Legal & IP Team, Samsung SDI Co., LTD., 575, Shin-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
07 / Seon, Hyeong-Rae
Legal & IP Team, Samsung SDI Co., LTD., 575, Shin-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
 [2009/29]
Representative(s)Gulde & Partner
Patent- und Rechtsanwaltskanzlei mbB
Wallstrasse 58/59
10179 Berlin / DE
[N/P]
Former [2009/35]Gulde Hengelhaupt Ziebig & Schneider
Patentanwälte - Rechtsanwälte Wallstrasse 58/59
10179 Berlin / DE
Former [2009/29]Gulde Hengelhaupt Ziebig & Schneider
Patentanwälte - Rechtsanwälte Wallstrasse 58/59
10179 Berlin / DE
Application number, filing date09150136.107.01.2009
[2009/29]
Priority number, dateKR2008000257109.01.2008         Original published format: KR 20080002571
[2009/29]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2079098
Date:15.07.2009
Language:EN
[2009/29]
Type: B1 Patent specification 
No.:EP2079098
Date:17.08.2011
Language:EN
[2011/33]
Search report(s)(Supplementary) European search report - dispatched on:EP29.04.2009
ClassificationIPC:H01J63/06, H01J9/02, G02F1/13357
[2009/29]
CPC:
H01J63/06 (EP,US); H01J1/30 (KR); G02F1/133602 (EP,US);
H01J31/12 (KR); H01J63/02 (EP,US); G02F1/133625 (EP,US)
Designated contracting statesDE,   FR,   GB [2010/12]
Former [2009/29]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,  SE,  SI,  SK,  TR 
TitleGerman:Lichtemissionsvorrichtung und die Lichtemissionsvorrichtung als Lichtquelle nutzende Anzeigevorrichtung[2009/29]
English:Light emission device and display device using the same as light source[2009/29]
French:Dispositif électroluminescent et dispositif d'affichage utilisant le dispositif électroluminescent en tant que source lumineuse[2009/29]
Examination procedure07.01.2009Examination requested  [2009/29]
23.07.2009Amendment by applicant (claims and/or description)
24.09.2009Despatch of a communication from the examining division (Time limit: M04)
16.01.2010Loss of particular rights, legal effect: designated state(s)
25.01.2010Reply to a communication from the examining division
23.02.2010Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR
06.12.2010Despatch of a communication from the examining division (Time limit: M04)
23.02.2011Reply to a communication from the examining division
20.04.2011Communication of intention to grant the patent
28.06.2011Fee for grant paid
28.06.2011Fee 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  24.09.2009
Opposition(s)21.05.2012No opposition filed within time limit [2012/30]
Fees paidRenewal fee
28.01.2011Renewal fee patent year 03
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Documents cited:Search[XY]US2005184634  (AHN SANG-HYUCK [KR]) [X] 1,5-7,11,12 * paragraphs [0011] , [0015]; figure - * [Y] 4,13-15;
 [Y]US2007267961  (RYU KYUNG-SUN [KR], et al) [Y] 4,13-15 * paragraph [0079]; figure 1; claims 21,22 *;
 [A]US2006066214  (CHEN SHIH-PU [TW], et al) [A] 1;
 [A]US2007228930  (YOO HYEONG-SUK [KR], et al) [A] 1
by applicantUS2005184634
 US2007267961
 US2006017363
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.