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EP2447997
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EP About this file: EP2447997
| EP2447997 - Organic light-emitting display device [Right-click to bookmark this link] | Status | The application has been refused Status updated on 21.06.2019 Database last updated on 22.08.2024 | Most recent event Tooltip | 21.06.2019 | Refusal of application | published on 24.07.2019 [2019/30] | Applicant(s) | For all designated states Samsung Display Co., Ltd. 17113, 1, Samsung-ro Giheung-Gu Yongin-si Gyeonggi-do / KR | [2015/40] |
| Former [2012/39] | For all designated states Samsung Display Co., Ltd. 95, Samsung 2 Ro Giheung-Gu Yongin-City, Gyeonggi-Do, 446-711 / KR | ||
| Former [2012/18] | For all designated states Samsung Mobile Display Co., Ltd. San 24 Nongseo-Dong Giheung-Gu Yongin-City Gyunggi-Do 446-711 / KR | Inventor(s) | 01 /
Kang, Jin-Goo c/o Samsung Mobile Display Co., Ltd. San 24 Nongseo-Dong Giheung-Gu Yongin-City 446-711 Gyunggi-Do / KR | 02 /
Hwang, Young-In c/o Samsung Mobile Display Co., Ltd. San 24 Nongseo-Dong Giheung-Gu Yongin-City 446-711 Gyunggi-Do / KR | 03 /
Kim, Ji-Young c/o Samsung Mobile Display Co., Ltd. San 24 Nongseo-Dong Giheung-Gu Yongin-City 446-711 Gyunggi-Do / KR | 04 /
Kim, Hyo-Seok c/o Samsung Mobile Display Co., Ltd. San 24 Nongseo-Dong Giheung-Gu Yongin-City 446-711 Gyunggi-Do / KR | [2012/18] | Representative(s) | Walaski, Jan Filip, et al Venner Shipley LLP 200 Aldersgate London EC1A 4HD / GB | [N/P] |
| Former [2012/18] | Walaski, Jan Filip, et al Venner Shipley LLP 200 Aldersgate London EC1A 4HD / GB | Application number, filing date | 11171762.5 | 28.06.2011 | [2012/18] | Priority number, date | KR20100104740 | 26.10.2010 Original published format: KR 20100104740 | KR20110039729 | 27.04.2011 Original published format: KR 20110039729 | [2012/18] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2447997 | Date: | 02.05.2012 | Language: | EN | [2012/18] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.02.2012 | Classification | IPC: | H01L27/32 | [2012/18] | CPC: |
H10K59/88 (EP);
H10K59/122 (EP);
H10K59/131 (EP)
| Designated contracting states | AL, 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, RS, SE, SI, SK, SM, TR [2012/18] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | Organische lichtemittierende Anzeigevorrichtung | [2012/18] | English: | Organic light-emitting display device | [2012/18] | French: | Dispositif d'affichage électroluminescent organique | [2012/18] | Examination procedure | 29.06.2012 | Amendment by applicant (claims and/or description) | 29.06.2012 | Examination requested [2012/32] | 22.05.2013 | Despatch of a communication from the examining division (Time limit: M04) | 01.10.2013 | Reply to a communication from the examining division | 31.01.2014 | Despatch of a communication from the examining division (Time limit: M04) | 10.06.2014 | Reply to a communication from the examining division | 11.11.2014 | Date of oral proceedings | 27.11.2014 | Despatch of communication that the application is refused, reason: substantive examination [2019/30] | 27.11.2014 | Minutes of oral proceedings despatched | 28.05.2019 | Application refused, date of legal effect [2019/30] | Appeal following examination | 09.02.2015 | Appeal received No. T1047/15 | 02.04.2015 | Statement of grounds filed | 28.05.2019 | Result of appeal procedure: appeal of the applicant withdrawn | 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 22.05.2013 | Fees paid | Renewal fee | 19.06.2013 | Renewal fee patent year 03 | 31.03.2014 | Renewal fee patent year 04 | 17.06.2015 | Renewal fee patent year 05 | 31.03.2016 | Renewal fee patent year 06 | 21.06.2017 | Renewal fee patent year 07 | 18.06.2018 | 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]US2004041753 (NAKANISHI HAYATO [JP]) [A] 1-15* paragraph [0072] - paragraph [0099] *; | [A]US2005140274 (LEE JAE Y [KR], et al) [A] 1-15 * figures 1-5 *; | [A]US2007052119 (SAKAI HIROFUMI [JP], et al) [A] 1-15 * paragraphs [0006] , [0015] , [0016] , [0135] - [0154] - [0167] - [0180]; figure 5 * |