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EP1589549
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EP About this file: EP1589549
| EP1589549 - A method of producing a porous semiconductor film on a substrate [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 08.02.2008 Database last updated on 19.03.2026 | Most recent event Tooltip | 26.09.2008 | Change - representative | published on 29.10.2008 [2008/44] | Applicant(s) | For all designated states Sony Deutschland GmbH Kemperplatz 1 10785 Berlin / DE | [2007/24] |
| Former [2005/43] | For all designated states Sony Deutschland GmbH Hugo-Eckener-Strasse 20 50829 Köln / DE | Inventor(s) | 01 /
Dürr, Michael Stuttgart Technology Center Hedelfinger Strasse 61 70327 Stuttgart / DE | 02 /
Nelles, Gabriele Stuttgart Technology Center Hedelfinger Strasse 61 70327 Stuttgart / DE | 03 /
Yasuda, Akio Stuttgart Technology Center Hedelfinger Strasse 61 70327 Stuttgart / DE | [2005/43] | Representative(s) | Appelt, Christian W. Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [N/P] |
| Former [2008/44] | Appelt, Christian W. Forrester & Boehmert Pettenkoferstrasse 20-22 80336 München / DE | ||
| Former [2005/43] | Appelt, Christian W. FORRESTER & BOEHMERT Anwaltssozietät Pettenkoferstrasse 20-22 80336 München / DE | Application number, filing date | 04009743.8 | 23.04.2004 | [2005/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1589549 | Date: | 26.10.2005 | Language: | EN | [2005/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.02.2005 | Classification | IPC: | H01G9/20, H01L31/18, H01L51/40 | [2005/43] | CPC: |
H10F71/00 (EP,KR,US);
H01M14/00 (KR);
H10F10/00 (KR);
Y02E10/50 (EP);
Y10T428/12028 (EP,US)
| Designated contracting states | CH, DE, GB, LI [2006/27] |
| Former [2005/43] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Verfahren zur Herstellung eines porösen Halbleiterfilmes auf einem Substrat. | [2005/43] | English: | A method of producing a porous semiconductor film on a substrate | [2005/43] | French: | Méthode de production d'un film semiconductor poreux sur un substrat. | [2005/43] | Examination procedure | 05.04.2006 | Examination requested [2006/22] | 27.04.2006 | Loss of particular rights, legal effect: designated state(s) | 21.08.2006 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CY, CZ, DK, EE, ES, FI, FR, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | 07.03.2007 | Despatch of a communication from the examining division (Time limit: M06) | 18.09.2007 | Application deemed to be withdrawn, date of legal effect [2008/11] | 24.10.2007 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2008/11] | Fees paid | Renewal fee | 17.03.2006 | Renewal fee patent year 03 | 12.04.2007 | Renewal fee patent year 04 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 02.06.2006 | AT M01 Not yet paid | 02.06.2006 | BE M01 Not yet paid | 02.06.2006 | BG M01 Not yet paid | 02.06.2006 | CY M01 Not yet paid | 02.06.2006 | CZ M01 Not yet paid | 02.06.2006 | DK M01 Not yet paid | 02.06.2006 | EE M01 Not yet paid | 02.06.2006 | ES M01 Not yet paid | 02.06.2006 | FI M01 Not yet paid | 02.06.2006 | FR M01 Not yet paid | 02.06.2006 | GR M01 Not yet paid | 02.06.2006 | HU M01 Not yet paid | 02.06.2006 | IE M01 Not yet paid | 02.06.2006 | IT M01 Not yet paid | 02.06.2006 | LU M01 Not yet paid | 02.06.2006 | MC M01 Not yet paid | 02.06.2006 | NL M01 Not yet paid | 02.06.2006 | PL M01 Not yet paid | 02.06.2006 | PT M01 Not yet paid | 02.06.2006 | RO M01 Not yet paid | 02.06.2006 | SE M01 Not yet paid | 02.06.2006 | SI M01 Not yet paid | 02.06.2006 | SK M01 Not yet paid | 02.06.2006 | TR M01 Not yet paid |
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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] EP1271227 (NANOMAT LTD et al.) [X] 1-3,5-12,14-18,20,25,27,29,31-33 * paragraphs [0094] , [0106] , [0107] , [0109] , [0112] , [0131]; figure 1; example 3 * | [X] US2003140959 (GAUDIANA RUSSELL et al.) [X] 1,2,6-12,14-18,20,23,25,27,29-34 * paragraphs [0022] , [0025] , [0026] , [0036] , [0044] , [0047] , [0051] - [0053] - [0055] , [0059]; figures 1a,2-4; example 2 * |