EP1777994 - Organic electroluminescent display device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.06.2009 Database last updated on 19.10.2024 | Most recent event Tooltip | 05.06.2009 | No opposition filed within time limit | published on 08.07.2009 [2009/28] | Applicant(s) | For all designated states Semiconductor Energy Laboratory Co., Ltd. 398 Hase Atsugi-shi, Kanagawa-ken 243-0036 / JP | [N/P] |
Former [2007/17] | For all designated states SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 398 Hase Atsugi-shi, Kanagawa-ken 243-0036 / JP | Inventor(s) | 01 /
Yamazaki, Shunpei c/o Semiconductor Energy Laboratory Co., Ltd. 398 Hase, Atsugi-shi, Kanagawa-ken 243-0036 / JP | 02 /
Arai, Yasuyuki c/o Semiconductor Energy Laboratory Co., Ltd. 398 Hase, Atsugi-shi, Kanagawa-ken 243-0036 / JP | [2007/17] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [N/P] |
Former [2007/17] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 80538 München / DE | Application number, filing date | 06025256.6 | 29.09.2000 | [2007/17] | Priority number, date | JP19990279870 | 30.09.1999 Original published format: JP 27987099 | [2007/17] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1777994 | Date: | 25.04.2007 | Language: | EN | [2007/17] | Type: | A3 Search report | No.: | EP1777994 | Date: | 01.08.2007 | [2007/31] | Type: | B1 Patent specification | No.: | EP1777994 | Date: | 30.07.2008 | Language: | EN | [2008/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.06.2007 | Classification | IPC: | H05B33/04, H01L51/00, H01L27/32 | [2007/17] | CPC: |
H05B33/04 (EP,US);
H05B33/00 (KR);
H10K50/84 (US);
H10K50/841 (US);
H10K50/846 (US);
H10K50/858 (US);
H10K59/12 (US);
H10K59/131 (EP,KR);
H10K59/871 (EP,KR);
H10K59/879 (EP,KR);
H10K59/8791 (EP,KR);
H10K2102/3026 (EP,US);
| Designated contracting states | DE, FR, GB, NL [2007/17] | Title | German: | Organische elektrolumineszierende Anzeigevorrichtung | [2007/17] | English: | Organic electroluminescent display device | [2007/17] | French: | Dispositif d'affichage électroluminescent organique | [2007/17] | Examination procedure | 03.12.2007 | Amendment by applicant (claims and/or description) | 04.12.2007 | Examination requested [2008/03] | 27.02.2008 | Communication of intention to grant the patent | 06.06.2008 | Fee for grant paid | 06.06.2008 | Fee for publishing/printing paid | Parent application(s) Tooltip | EP00121499.8 / EP1089595 | Opposition(s) | 06.05.2009 | No opposition filed within time limit [2009/28] | Fees paid | Renewal fee | 06.12.2006 | Renewal fee patent year 03 | 06.12.2006 | Renewal fee patent year 04 | 06.12.2006 | Renewal fee patent year 05 | 06.12.2006 | Renewal fee patent year 06 | 06.12.2006 | Renewal fee patent year 07 | 27.09.2007 | Renewal fee patent year 08 |
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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 | [A]JPH1140347 ; | [A]EP0886329 (CANON KK [JP]); | [A]US5929474 (HUANG RONG-TING [US], et al) |