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EP1469535
European procedure
Extract from the Register of European Patents
EP About this file: EP1469535
| EP1469535 - Organic electroluminescent display device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.04.2013 Database last updated on 12.07.2024 | Most recent event Tooltip | 12.04.2013 | No opposition filed within time limit | published on 15.05.2013 [2013/20] | 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 [2004/43] | For all designated states Samsung SDI Co., Ltd. 575, Shin-dong, Yeongtong-gu Suwon-si, Gyeonggi-do / KR | Inventor(s) | 01 /
Lee, Jun-Yeob, 307-802 Cheongsol maeul Hanra Apt. Geumgok-dong-Bundang-gu Seongnam-city, Gyeonggi-do / KR | 02 /
Kwon, Jang-Hyuk, c/o Samsung SDI Co., Ltd. 428-5, Gongse-ri, Giheung-eup Yongin-si, Gyeonggi-do / KR | 03 /
Choi, Yong-Joong, 116-703, Monsok maeul Ssangyong Apt., 553, Bora-ri, Kiheung-eup Yongin-city, Gyeonggi-do / KR | [2012/23] |
| Former [2005/02] | 01 /
Lee, Jun-Yeob, 307-802 Cheongsol maeul Hanra Apt. Geumgok-dong-Bundang-gu Seongnam-city, Gyeonggi-do / KR | ||
| 02 /
Kwon, Jang-Hyuk, c/o Samsung SDI Co., Ltd. 428-5, Gongse-ri, Giheung-eup Yongin-si, Gyeonggi-do / KR | |||
| 03 /
Choi, Yong-Joong, 116-703, Monsok maeul Ssangyong Apt., 553, Bora-ri, Kiheung-eup Yongin-city, Gyeonggi-do / KR | |||
| Former [2004/43] | 01 /
Lee, Jun-Yeob, 307-802 Cheongsol maeul Hanra Apt. Geumgok-dong-Bundang-gu Seongnam-city, Gyeonggi-do / KR | ||
| 02 /
Kwon, Jan-Hyuk, c/o Samsung SDI Co., Ltd. 575, Shin-dong, Yeongtong-gu Suwon-si, Gyeonggi-do / KR | |||
| 03 /
Choi, Yong-Joong, 116-703, Monsok maeul Ssangyong Apt., 553, Bora-ri, Kiheung-eup Yongin-city, Gyeonggi-do / KR | Representative(s) | Hengelhaupt, Jürgen, et al Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB Wallstrasse 58/59 10179 Berlin / DE | [N/P] |
| Former [2008/43] | Hengelhaupt, Jürgen, et al Gulde Hengelhaupt Ziebig & Schneider Patentanwälte - Rechtsanwälte Wallstrasse 58/59 10179 Berlin / DE | ||
| Former [2004/43] | Hengelhaupt, Jürgen D., Dipl.-Ing., et al Anwaltskanzlei Gulde Hengelhaupt Ziebig & Schneider Wallstrasse 58/59 10179 Berlin / DE | Application number, filing date | 04090008.6 | 13.01.2004 | [2004/43] | Priority number, date | KR20030024424 | 17.04.2003 Original published format: KR 2003024424 | [2004/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1469535 | Date: | 20.10.2004 | Language: | EN | [2004/43] | Type: | A3 Search report | No.: | EP1469535 | Date: | 28.05.2008 | [2008/22] | Type: | B1 Patent specification | No.: | EP1469535 | Date: | 06.06.2012 | Language: | EN | [2012/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.04.2008 | Classification | IPC: | H01L51/50 | [2012/03] | CPC: |
H10K50/14 (EP,US);
H05B33/26 (KR);
H10K50/171 (EP,US);
H10K50/18 (EP,KR,US);
H10K85/324 (EP,US)
|
| Former IPC [2004/43] | H01L51/20 | Designated contracting states | DE, FR, GB [2009/06] |
| Former [2004/43] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR | Title | German: | Organische elektrolumineszente Anzeigevorrichtung | [2004/43] | English: | Organic electroluminescent display device | [2004/43] | French: | Dispositif d'affichage électroluminescent organique | [2004/43] | Examination procedure | 28.11.2008 | Examination requested [2009/02] | 29.11.2008 | Loss of particular rights, legal effect: designated state(s) | 13.01.2009 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, TR | 22.04.2009 | Despatch of a communication from the examining division (Time limit: M06) | 22.10.2009 | Reply to a communication from the examining division | 26.01.2012 | Communication of intention to grant the patent | 28.03.2012 | Fee for grant paid | 28.03.2012 | Fee 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 22.04.2009 | Opposition(s) | 07.03.2013 | No opposition filed within time limit [2013/20] | Fees paid | Renewal fee | 30.01.2006 | Renewal fee patent year 03 | 31.01.2007 | Renewal fee patent year 04 | 24.01.2008 | Renewal fee patent year 05 | 31.03.2008 | Renewal fee patent year 06 | 28.01.2010 | Renewal fee patent year 07 | 28.01.2011 | Renewal fee patent year 08 | 27.01.2012 | Renewal fee patent year 09 |
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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. | Documents cited: | Search | [X]EP1011155 (KIDO JUNJI [JP], et al) [X] 27 * examples 1,2 *; | [XY]EP1220339 (SEMICONDUCTOR ENERGY LAB [JP]) [X] 1-3,6-15,26,27 * paragraphs [0153] - [0173] - [0231] - [0236] - [0251] - [0258] * [Y] 4,5,16-25; | [XY]EP1285957 (TDK CORP [JP]) [X] 16-24,27 * examples 1,7,23 * [Y] 25; | [E]EP1469534 (EASTMAN KODAK CO [US]) [E] 16-19,23,24,27* paragraphs [0039] , [0045] , [0046]; claims 5,7,9,10 *; | [Y] - SCHMITZ CV ET AL, "Lithium-Quinolate Complexes as Emitter and Interface Materials in Organic Light-Emitting Diodes", CHEMISTRY OF MATERIALS, AMERICAN CHEMICAL SOCIETY, WASHINGTON, US, (20001010), vol. 12, no. 10, ISSN 0897-4756, pages 3012 - 3019, XP002466152 [Y] 4,5,16-24 * the whole document * DOI: http://dx.doi.org/10.1021/cm0010248 | [Y] - KWONG RAYMOND C ET AL, "High operational stability of electrophosphorescent devices", APPLIED PHYSICS LETTERS, AIP, AMERICAN INSTITUTE OF PHYSICS, MELVILLE, NY, US, (20020701), vol. 81, no. 1, ISSN 0003-6951, pages 162 - 164, XP012031767 [Y] 16-18,20-25 * the whole document * DOI: http://dx.doi.org/10.1063/1.1489503 |