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EP1469445
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EP About this file: EP1469445
| EP1469445 - Energy recovering apparatus and method for driving a plasma display panel [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 04.11.2011 Database last updated on 24.08.2024 | Most recent event Tooltip | 04.11.2011 | Application deemed to be withdrawn | published on 07.12.2011 [2011/49] | Applicant(s) | For all designated states LG Electronics, Inc. 20, Yoido-Dong,Youngdungpo-gu Seoul / KR | [N/P] |
| Former [2004/43] | For all designated states LG ELECTRONICS INC. 20, Yoido-Dong,Youngdungpo-gu Seoul / KR | Inventor(s) | 01 /
Cho, Jang Hwan 106-1707 Woobangsincheonji Town 710 Namyul-ri Seokjeok-myun Chilgok-gun Kyoungsangbuk-do / KR | 02 /
Kang, Seong Ho 105-903, Woobang 3rd Apt. 442 Taejung-dong Buk-ku Daegu-kwangyeokshi / KR | 03 /
Yoon, Won Sik No. 301-403 Woobang greenpia, 458-1 Uhbang-dong Kimhae-shi Kyoungsangnam-do / KR | [2005/10] |
| Former [2004/43] | 01 /
Cho, Jang Hwan No. 922-203, Samwoo Apart. 210-7 Hyunggok 2-dong Kumi-shi Kyoungsangbuk-do / KR | ||
| 02 /
Kang, Seong Ho 105-903, Woobang 3rd Apt. 442 Taejung-dong Buk-ku Daegu-kwangyeokshi / KR | |||
| 03 /
Yoon, Won Sik No. 301-403 Woobang greenpia, 458-1 Uhbang-dong Kimhae-shi Kyoungsangnam-do / KR | Representative(s) | Palmer, Jonathan R., et al Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | [N/P] |
| Former [2004/43] | Palmer, Jonathan Richard, et al Boult Wade Tennant, Verulam Gardens, 70 Gray's Inn Road London WC1X 8BT / GB | Application number, filing date | 04250099.1 | 09.01.2004 | [2004/43] | Priority number, date | KR2003023990P | 16.04.2003 Original published format: KR 2003023990 P | KR2003023989P | 16.04.2003 Original published format: KR 2003023989 P | [2004/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1469445 | Date: | 20.10.2004 | Language: | EN | [2004/43] | Type: | A3 Search report | No.: | EP1469445 | Date: | 04.03.2009 | [2009/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.02.2009 | Classification | IPC: | G09G3/28 | [2004/43] | CPC: |
G09G3/2965 (EP,US)
| Designated contracting states | DE, FR, GB, NL [2009/46] |
| 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: | Vorrichtung zur Energierückgewinnung und Verfahren zur Ansteuerung einer Plasmaanzeigetafel | [2004/43] | English: | Energy recovering apparatus and method for driving a plasma display panel | [2004/43] | French: | Dispositif pour la récupération d'énergie et méthode de commande d'un panneau d'affichage à plasma | [2004/43] | Examination procedure | 16.01.2004 | Examination requested [2004/43] | 28.05.2009 | Despatch of a communication from the examining division (Time limit: M06) | 05.09.2009 | Loss of particular rights, legal effect: designated state(s) | 09.10.2009 | 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, PT, RO, SE, SI, SK, TR | 04.11.2009 | Reply to a communication from the examining division | 06.04.2011 | Despatch of a communication from the examining division (Time limit: M04) | 06.04.2011 | Invitation to provide information on prior art | 25.07.2011 | Despatch of communication that the application is deemed to be withdrawn, reason: information on prior art not received in time [2011/49] | 17.08.2011 | Application deemed to be withdrawn, date of legal effect [2011/49] | 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 28.05.2009 | Fees paid | Renewal fee | 18.01.2006 | Renewal fee patent year 03 | 03.01.2007 | Renewal fee patent year 04 | 24.01.2008 | Renewal fee patent year 05 | 27.03.2008 | Renewal fee patent year 06 | 25.01.2010 | Renewal fee patent year 07 | 24.01.2011 | 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 | [X]DE4321945 (THOMSON BRANDT GMBH [DE]) [X] 1-32 * column 3, lines 19-57; figures 3,4 *; | [X]US2001017606 (CHOI JEONG PIL [KR]) [X] 1-32 * paragraphs [0017] - [0033]; figures 1,3,4 *; | [X]EP1160756 (MATSUSHITA ELECTRIC IND CO LTD [JP]) [X] 1-32* paragraphs [0064] - [0087]; figure 3 *; | [X]US2003025459 (LEE JOO-YUL [KR], et al) [X] 1-32 * paragraphs [0038] - [0054]; figures 1-3 * | Examination | US2003122735 | by applicant | DE4321945 | US5679094 | US2001017606 | EP1160756 | US2003025459 |