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EP1692721
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EP About this file: EP1692721
| EP1692721 - PILLAR CELL FLASH MEMORY TECHNOLOGY [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 18.12.2009 Database last updated on 13.07.2024 | Most recent event Tooltip | 18.12.2009 | Application deemed to be withdrawn | published on 20.01.2010 [2010/03] | Applicant(s) | For all designated states SanDisk Corporation 140 Caspian Court Sunnyvale, CA 94089 / US | [2006/34] | Inventor(s) | 01 /
MOKHLESI, Nima 14285 Selinda Way Los Gatos, CA 95032 / US | 02 /
LUTZE, Jeffrey W. 1906 Adele Place San Jose, CA 95125 / US | [2006/34] | Representative(s) | Hitchcock, Esmond Antony Marks & Clerk LLP 90 Long Acre London WC2E 9RA / GB | [N/P] |
| Former [2006/34] | Hitchcock, Esmond Antony Lloyd Wise Commonwealth House, 1-19 New Oxford Street London WC1A 1LW / GB | Application number, filing date | 04812767.4 | 01.12.2004 | [2006/34] | WO2004US40324 | Priority number, date | US20030732967 | 10.12.2003 Original published format: US 732967 | [2006/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2005062378 | Date: | 07.07.2005 | Language: | EN | [2005/27] | Type: | A1 Application with search report | No.: | EP1692721 | Date: | 23.08.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 07.07.2005 takes the place of the publication of the European patent application. | [2006/34] | Search report(s) | International search report - published on: | EP | 07.07.2005 | Classification | IPC: | H01L21/8247, H01L29/423, H01L21/336 | [2006/34] | CPC: |
H01L29/42328 (EP,US);
G11C16/00 (KR);
H10B41/30 (EP,US);
H01L29/42336 (EP,US);
H01L29/66825 (EP,US);
H01L29/7883 (EP,US);
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2006/34] | Extension states | AL | Not yet paid | BA | Not yet paid | HR | Not yet paid | LV | Not yet paid | MK | Not yet paid | YU | Not yet paid | Title | German: | PILLAR-ZELLEN-FLASH-SPEICHERTECHNOLOGIE | [2006/34] | English: | PILLAR CELL FLASH MEMORY TECHNOLOGY | [2006/34] | French: | TECHNOLOGIE DE MEMOIRE FLASH A CELLULES EN PILIERS | [2006/34] | Entry into regional phase | 13.06.2006 | National basic fee paid | 13.06.2006 | Designation fee(s) paid | 13.06.2006 | Examination fee paid | Examination procedure | 13.06.2006 | Examination requested [2006/34] | 14.08.2006 | Amendment by applicant (claims and/or description) | 02.07.2009 | Application deemed to be withdrawn, date of legal effect [2010/03] | 20.07.2009 | Despatch of a communication from the examining division (Time limit: M04) | 19.08.2009 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2010/03] | Fees paid | Renewal fee | 27.12.2006 | Renewal fee patent year 03 | 24.12.2007 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.12.2008 | 05 M06 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. | Cited in | International search | [YA]DE4233790 (MITSUBISHI ELECTRIC CORP [JP]) [Y] 4,6,12,14-17,28-30 * column 15, line 31 - line 57; figure 16 * * column 14, line 38 - line 66; figure 14 * [A] 1-3,7-11,18-22,31-33; | [YA]WO9732309 (SANDISK CORP [US]) [Y] 2,3,6,12,14-17,28-30 * page 40, line 19 - page 43, line 22; figures 11A-12F * [A] 1,4,5,7-11,18-22,24-27,31-33; | [A]DE19649410 (LG SEMICON CO LTD [KR]) [A] 1,5,24-27 * page 10, line 52 - page 11, line 41; figures 9a-12b *; | [IA]US6268248 (MEHRAD FREIDOON [US]) [I] 1 * column 4, line 29 - column 8, line 52; figures 2-6 * [A] 2-4,6-12,14-22,24-33; | [A]WO0225733 (SANDISK CORP [US]) [A] 1-4,6-12,14-22,24-33 * page 7, line 5 - page 15, line 35; figures 2-15 *; | [XAY]US6429081 (DOONG KELVIN YIN-YUH [TW], et al) [X] 1 * column 3, line 5 - column 11, line 51; figures 4-21b * [A] 7-11,18-22,24-27,31-33 [Y] 2-4,6,12,14-17,28-30; | [A]US6525369 (WU CHING-YUAN [TW]) [A] 1,5,24-27* abstract * |