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EP1139326
European procedure
Extract from the Register of European Patents
EP About this file: EP1139326
| EP1139326 - Active matrix electroluminescent display device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.01.2006 Database last updated on 18.03.2026 | Most recent event Tooltip | 20.01.2006 | No opposition filed within time limit | published on 08.03.2006 [2006/10] | Applicant(s) | For all designated states SANYO ELECTRIC CO., LTD. 5-5, Keihan-Hondori 2-chome Moriguchi-shi, Osaka / JP | [N/P] |
| Former [2005/11] | For all designated states Sanyo Electric Co., Ltd. 5-5, Keihan-Hondori 2-chome Moriguchi-shi, Osaka / JP | ||
| Former [2001/40] | For all designated states Sanyo Electric Co., Ltd. 5-5, Keihanhondori 2-chome Moriguchi-shi, Osaka / JP | Inventor(s) | 01 /
Komiya, Naoaki 1847-1, Miwa-cho Ogaki-shi, Gifu / JP | [2001/40] | Representative(s) | Cross, Rupert Edward Blount, et al Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | [N/P] |
| Former [2001/40] | Cross, Rupert Edward Blount, et al BOULT WADE TENNANT, Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | Application number, filing date | 01302926.9 | 28.03.2001 | [2001/40] | Priority number, date | JP20000088213 | 28.03.2000 Original published format: JP 2000088213 | [2001/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1139326 | Date: | 04.10.2001 | Language: | EN | [2001/40] | Type: | A3 Search report | No.: | EP1139326 | Date: | 05.03.2003 | [2003/10] | Type: | B1 Patent specification | No.: | EP1139326 | Date: | 16.03.2005 | Language: | EN | [2005/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.01.2003 | Classification | IPC: | G09G3/32, G09G3/30 | [2003/10] | CPC: |
G09G3/3233 (EP,US);
G09G3/36 (KR);
G09G2300/0842 (EP,US);
G09G2320/046 (EP,US);
G09G2330/02 (EP,US);
H10K59/12 (EP,KR,US)
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| Former IPC [2001/40] | G09G3/32 | Designated contracting states | DE, FI, FR, GB [2003/48] |
| Former [2001/40] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Elektrolumineszenzanzeige mit aktiver Matrix | [2004/44] | English: | Active matrix electroluminescent display device | [2001/40] | French: | Dispositif d'affichage électroluminescent à matrice active | [2001/40] |
| Former [2001/40] | Elektroluminescenzanzeige mit aktiver Matrix | Examination procedure | 12.08.2003 | Examination requested [2003/42] | 10.09.2003 | Despatch of a communication from the examining division (Time limit: M06) | 26.04.2004 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 29.06.2004 | Reply to a communication from the examining division | 10.09.2004 | Communication of intention to grant the patent | 11.01.2005 | Fee for grant paid | 11.01.2005 | Fee for publishing/printing paid | Opposition(s) | 19.12.2005 | No opposition filed within time limit [2006/10] | Request for further processing for: | 29.06.2004 | Request for further processing filed | 29.06.2004 | Full payment received (date of receipt of payment) Request granted | 15.07.2004 | Decision despatched | Fees paid | Renewal fee | 03.02.2003 | Renewal fee patent year 03 | 19.03.2004 | Renewal fee patent year 04 |
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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] WO9965012 (KONINKL PHILIPS ELECTRONICS NV et al.) [A] 1 * page 7, line 27 - page 11, line 28 * * figures 1-3 * | [A] US6011529 (IKEDA NAOYASU et al.) [A] 1 * column 5, line 25 - line 27 * * figure 2 * | [A] US6034659 (WALD STEVEN F et al.) [A] 1 * column 3, line 61 - column 4, line 56 * * figures 2-5 * | [A] US5952789 (STEWART ROGER GREEN et al.) [A] | [A] BECK D R ET AL: "P-37: AMEL POWER CONSIDERATIONS", 1997 SID INTERNATIONAL SYMPOSIUM DIGEST OF TECHNICAL PAPERS. BOSTON, MAY 13 - 15, 1997, SID INTERNATIONAL SYMPOSIUM DIGEST OF TECHNICAL PAPERS, SANTA ANA, SID, US, vol. 28, 13 May 1997 (1997-05-13), pages 615 - 618, XP000722774, ISSN: 0097-966X [A] |