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Extract from the Register of European Patents

EP About this file: EP1837851

EP1837851 - Pixel circuit in flat panel display device and method for driving the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.05.2014
Database last updated on 13.09.2024
Most recent event   Tooltip24.07.2015Lapse of the patent in a contracting state
New state(s): BG, HU, LU		published on 26.08.2015  [2015/35]
Applicant(s)For all designated states
Samsung Display Co., Ltd.
95, Samsung 2 Ro
Giheung-Gu
Yongin-City, Gyeonggi-Do, 446-711 / KR
[2012/39]
Former [2009/09]For all designated states
Samsung Mobile Display Co., Ltd.
575 Shin-dong, Yeongtong-gu, Suwon-si
Gyeonggi-do / KR
Former [2007/39]For all designated states
Samsung SDI Co., Ltd.
575 Shin-dong, Yeongtong-gu
Suwon-si, Gyeonggi-do / KR
Inventor(s)01 / Shin, Dong-Yong, c/o Samsung SDI Co., Ltd.
575, Shin-dong, Yeongtong-gu, Suwon-si
Gyeonggi-do / KR
 [2013/29]
Former [2008/04]01 / Shin, Dong-Yong, c/o Samsung SDI Co., Ltd.
575, Shin-dong, Yeongtong-gu, Suwon-si
Gyeonggi-do / KR
Former [2007/39]01 / Shin, Dong-Yong
575, Shin-dong, Yeongtong-gu, Suwon-si
Gyeonggi-do / KR
Representative(s)Gulde & Partner
Patent- und Rechtsanwaltskanzlei mbB
Wallstraße 58/59
10179 Berlin / DE
[2014/19]
Former [2008/43]Hengelhaupt, Jürgen, et al
Gulde Hengelhaupt Ziebig & Schneider Patentanwälte - Rechtsanwälte Wallstrasse 58/59
10179 Berlin / DE
Former [2007/39]Hengelhaupt, Jürgen, et al
Anwaltskanzlei Gulde Hengelhaupt Ziebig & Schneider Wallstrasse 58/59
10179 Berlin / DE
Application number, filing date07110828.623.11.2004
[2007/39]
Priority number, dateKR2003008423525.11.2003         Original published format: KR 20030084235
[2007/39]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1837851
Date:26.09.2007
Language:EN
[2007/39]
Type: A3 Search report 
No.:EP1837851
Date:20.02.2008
[2008/08]
Type: B1 Patent specification 
No.:EP1837851
Date:17.07.2013
Language:EN
[2013/29]
Search report(s)(Supplementary) European search report - dispatched on:EP22.01.2008
ClassificationIPC:G09G3/32
[2007/39]
CPC:
G09G3/3233 (EP,US); G09G3/30 (KR); G09G2300/0452 (EP,US);
G09G2300/0465 (EP,US); G09G2300/0804 (EP,US); G09G2300/0814 (EP,US);
G09G2300/0842 (EP,US); G09G2310/0235 (EP,US); G09G2320/0606 (EP,US);
G09G2320/0666 (EP,US); G09G3/22 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/44]
Former [2007/39]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Pixelschaltung in einer flachen Anzeigetafelvorrichtung und Ansteuerverfahren dafür[2007/39]
English:Pixel circuit in flat panel display device and method for driving the same[2007/39]
French:Circuit de pixels dans un dispositif d'affichage à écran plat et son procédé de commande[2007/39]
Examination procedure22.06.2007Examination requested  [2007/39]
19.08.2008Amendment by applicant (claims and/or description)
29.01.2009Despatch of a communication from the examining division (Time limit: M06)
07.08.2009Reply to a communication from the examining division
18.06.2012Date of oral proceedings
03.07.2012Despatch of a communication from the examining division (Time limit: M02)
04.07.2012Reply to a communication from the examining division
06.07.2012Minutes of oral proceedings despatched
06.02.2013Communication of intention to grant the patent
31.05.2013Fee for grant paid
31.05.2013Fee for publishing/printing paid
Parent application(s)   TooltipEP04090456.7  / EP1536406
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 (EP20040090456) is  01.03.2006
Opposition(s)22.04.2014No opposition filed within time limit [2014/26]
Fees paidRenewal fee
22.06.2007Renewal fee patent year 03
22.06.2007Renewal fee patent year 04
26.01.2009Renewal fee patent year 05
26.11.2009Renewal fee patent year 06
25.11.2010Renewal fee patent year 07
29.11.2011Renewal fee patent year 08
30.11.2012Renewal fee patent year 09
Penalty fee
Additional fee for renewal fee
30.11.200805   M06   Fee paid on   26.01.2009
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  TooltipHU23.11.2004
AT17.07.2013
BE17.07.2013
BG17.07.2013
CY17.07.2013
CZ17.07.2013
DK17.07.2013
EE17.07.2013
FI17.07.2013
IT17.07.2013
MC17.07.2013
NL17.07.2013
PL17.07.2013
RO17.07.2013
SE17.07.2013
SI17.07.2013
SK17.07.2013
TR17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
IE23.11.2013
LU23.11.2013
CH30.11.2013
LI30.11.2013
[2015/34]
Former [2015/32]AT17.07.2013
BE17.07.2013
CY17.07.2013
CZ17.07.2013
DK17.07.2013
EE17.07.2013
FI17.07.2013
IT17.07.2013
MC17.07.2013
NL17.07.2013
PL17.07.2013
RO17.07.2013
SE17.07.2013
SI17.07.2013
SK17.07.2013
TR17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
IE23.11.2013
CH30.11.2013
LI30.11.2013
Former [2014/48]AT17.07.2013
BE17.07.2013
CY17.07.2013
CZ17.07.2013
DK17.07.2013
EE17.07.2013
FI17.07.2013
IT17.07.2013
MC17.07.2013
NL17.07.2013
PL17.07.2013
RO17.07.2013
SE17.07.2013
SI17.07.2013
SK17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
IE23.11.2013
CH30.11.2013
LI30.11.2013
Former [2014/34]AT17.07.2013
BE17.07.2013
CY17.07.2013
CZ17.07.2013
DK17.07.2013
EE17.07.2013
FI17.07.2013
IT17.07.2013
MC17.07.2013
NL17.07.2013
PL17.07.2013
RO17.07.2013
SE17.07.2013
SI17.07.2013
SK17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
CH30.11.2013
LI30.11.2013
Former [2014/33]AT17.07.2013
BE17.07.2013
CY17.07.2013
CZ17.07.2013
DK17.07.2013
EE17.07.2013
FI17.07.2013
IT17.07.2013
MC17.07.2013
NL17.07.2013
PL17.07.2013
RO17.07.2013
SE17.07.2013
SI17.07.2013
SK17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
Former [2014/24]AT17.07.2013
BE17.07.2013
CY17.07.2013
CZ17.07.2013
DK17.07.2013
EE17.07.2013
FI17.07.2013
IT17.07.2013
NL17.07.2013
PL17.07.2013
RO17.07.2013
SE17.07.2013
SI17.07.2013
SK17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
Former [2014/23]AT17.07.2013
BE17.07.2013
CY17.07.2013
CZ17.07.2013
DK17.07.2013
EE17.07.2013
FI17.07.2013
NL17.07.2013
PL17.07.2013
RO17.07.2013
SE17.07.2013
SI17.07.2013
SK17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
Former [2014/22]AT17.07.2013
BE17.07.2013
CY17.07.2013
DK17.07.2013
FI17.07.2013
NL17.07.2013
PL17.07.2013
RO17.07.2013
SE17.07.2013
SI17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
Former [2014/21]AT17.07.2013
BE17.07.2013
CY17.07.2013
DK17.07.2013
FI17.07.2013
NL17.07.2013
PL17.07.2013
SE17.07.2013
SI17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
Former [2014/18]AT17.07.2013
BE17.07.2013
CY17.07.2013
FI17.07.2013
NL17.07.2013
PL17.07.2013
SE17.07.2013
SI17.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
Former [2014/14]AT17.07.2013
BE17.07.2013
FI17.07.2013
NL17.07.2013
PL17.07.2013
SE17.07.2013
SI17.07.2013
CY24.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
Former [2014/12]AT17.07.2013
BE17.07.2013
FI17.07.2013
PL17.07.2013
SE17.07.2013
SI17.07.2013
CY24.07.2013
GR18.10.2013
ES28.10.2013
IS17.11.2013
PT18.11.2013
Former [2014/11]AT17.07.2013
BE17.07.2013
FI17.07.2013
PL17.07.2013
SE17.07.2013
CY24.07.2013
IS17.11.2013
PT18.11.2013
Former [2014/10]AT17.07.2013
BE17.07.2013
SE17.07.2013
CY24.07.2013
IS17.11.2013
PT18.11.2013
Former [2014/09]AT17.07.2013
BE17.07.2013
SE17.07.2013
PT18.11.2013
Former [2014/08]PT18.11.2013
Documents cited:Search[XY]EP0762374  (MOTOROLA INC [US]) [X] 1-8,14,17-25,31-36 [Y] 9-13,15,16,26-30;
 [XY]US6421033  (WILLIAMS GEORGE M [US], et al) [X] 1-8,14,17-25,31-36 * column 3, line 50 - column 6, line 5 * [Y] 9-13,15,16,26-30;
 [A]WO03054838  (SONY CORP [JP], et al) [A] 1-36 * abstract *;
 [A]US6618031  (BOHN JR LOWELL F [US], et al) [A] 1-36;
 [Y]WO03077231  (KONINKL PHILIPS ELECTRONICS NV [NL], et al) [Y] 9-13,15,16,26-30 * abstract * * page 4, line 26 - page 5, line 8; figures 7,8 *;
 [A]EP1457953  (SONY CORP [JP]) [A] 1-36 * abstract ** paragraphs [0018] , [0021] , [0024] - [0026]; figure 1 *
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.