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Extract from the Register of European Patents

EP About this file: EP2086011

EP2086011 - Display device [Right-click to bookmark this link]
Former [2009/32]Thin film transistor and display device having the same
[2010/37]
StatusNo opposition filed within time limit
Status updated on  21.04.2012
Database last updated on 30.10.2024
Most recent event   Tooltip21.04.2012No opposition filed within time limitpublished on 23.05.2012  [2012/21]
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
416 Maetan-dong
Yeongtong-gu
Suwon-city, Gyeonggi-do 442-742 / KR
[N/P]
Former [2009/32]For all designated states
Samsung Electronics Co., Ltd.
416 Maetan-dong Yeongtong-gu
Suwon-city, Gyeonggi-do 442-742 / KR
Inventor(s)01 / Park, Kee-Bum
No. 307, 561-7, Dujeong-dong
Cheonan-si Chungcheongnam-do / KR
02 / Kim, Dong-Gyu
523-1305, Samsung 5-cha Apt. Poongdeokcheon 2-dong
Yongin-si Gyeonggi-do / KR
 [2009/32]
Representative(s)Dr. Weitzel & Partner
Patent- und Rechtsanwälte mbB
Friedenstrasse 10
89522 Heidenheim / DE
[N/P]
Former [2009/32]Dr. Weitzel & Partner
Friedenstrasse 10
89522 Heidenheim / DE
Application number, filing date09001141.228.01.2009
[2009/32]
Priority number, dateKR2008001102804.02.2008         Original published format: KR 20080011028
[2009/32]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2086011
Date:05.08.2009
Language:EN
[2009/32]
Type: A3 Search report 
No.:EP2086011
Date:13.01.2010
[2010/02]
Type: B1 Patent specification 
No.:EP2086011
Date:15.06.2011
Language:EN
[2011/24]
Search report(s)(Supplementary) European search report - dispatched on:EP14.12.2009
ClassificationIPC:H01L29/423, H01L29/417
[2009/32]
CPC:
H01L29/41733 (EP,US); G02F1/136 (KR); H01L29/78606 (EP,US)
Designated contracting statesDE,   FR,   GB [2010/37]
Former [2009/32]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:Anzeigevorrichtung[2010/37]
English:Display device[2010/37]
French:Dispositif d'affichage[2010/37]
Former [2009/32]Dünnschichttransistor und einen solchen verwendende Anzeigevorrichtung
Former [2009/32]Thin film transistor and display device having the same
Former [2009/32]Transistor de film mince et dispositif d'affichage l'utilisant
Examination procedure30.03.2010Examination requested  [2010/20]
29.04.2010Despatch of a communication from the examining division (Time limit: M04)
14.07.2010Loss of particular rights, legal effect: designated state(s)
15.07.2010Reply to a communication from the examining division
20.08.2010Despatch 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
18.01.2011Communication of intention to grant the patent
29.04.2011Fee for grant paid
29.04.2011Fee 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  29.04.2010
Opposition(s)16.03.2012No opposition filed within time limit [2012/21]
Fees paidRenewal fee
28.01.2011Renewal fee patent year 03
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Documents cited:Search[XA]US2005140909  (KIM BINN [KR], et al) [X] 1-6,15-17 * paragraph [0036] - paragraph [0038]; figure 5 * [A] 18-23;
 [X]US2006033446  (KIM KYUNG-MAN [KR], et al) [X] 1,15 * figures 4,6-9 *;
 [X]FR2599559  (GEN ELECTRIC [US]) [X] 1,15 * figure 4 *;
 [A]JPS61108171  (TOSHIBA CORP) [A] 2,3,17 * abstract *
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.