EP1244144 - NONVOLATILE MEMORY AND METHOD OF DRIVING NONVOLATILE MEMORY [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 31.08.2007 Database last updated on 15.06.2024 | Most recent event Tooltip | 31.08.2007 | Application deemed to be withdrawn | published on 03.10.2007 [2007/40] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [N/P] |
Former [2002/39] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza-Kadoma Kadoma-shi, Osaka 571-8501 / JP | Inventor(s) | 01 /
SHIMADA, Yasuhiro 10-1-410, Minamikakiuchi, Teradomachi Muko-shi, Kyoto 617-0002 / JP | [2002/39] | Representative(s) | Tothill, John Paul Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [N/P] |
Former [2002/39] | Tothill, John Paul Frank B. Dehn & Co. 179 Queen Victoria Street London EC4V 4EL / GB | Application number, filing date | 00981699.2 | 13.12.2000 | [2002/39] | WO2000JP08834 | Priority number, date | JP19990354324 | 14.12.1999 Original published format: JP 35432499 | [2002/39] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO0145161 | Date: | 21.06.2001 | Language: | EN | [2001/25] | Type: | A1 Application with search report | No.: | EP1244144 | Date: | 25.09.2002 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.06.2001 takes the place of the publication of the European patent application. | [2002/39] | Search report(s) | International search report - published on: | JP | 21.06.2001 | (Supplementary) European search report - dispatched on: | EP | 04.12.2006 | Classification | IPC: | H01L27/115, H01L21/336, H01L21/8247, G11C11/22, H01L29/78 | [2007/01] | CPC: |
G11C11/22 (EP,KR,US);
H10B53/00 (EP,US);
H01L28/55 (EP,KR,US);
H01L29/42324 (EP,KR,US);
H01L29/6684 (EP,KR,US);
H01L29/78391 (EP,KR,US);
|
Former IPC [2002/39] | H01L21/8239, H01L27/10 | Designated contracting states | DE, FR, GB, IT, NL [2004/22] |
Former [2002/39] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | NICHTFLÜCHTIGER SPEICHER UND METHODE ZU DESSEN BETRIEB | [2002/39] | English: | NONVOLATILE MEMORY AND METHOD OF DRIVING NONVOLATILE MEMORY | [2002/39] | French: | MEMOIRE REMANENTE ET SON PROCEDE DE COMMANDE | [2002/39] | Entry into regional phase | 12.07.2002 | Translation filed | 11.07.2002 | National basic fee paid | 11.07.2002 | Search fee paid | 11.07.2002 | Designation fee(s) paid | 11.07.2002 | Examination fee paid | Examination procedure | 02.07.2001 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 11.07.2002 | Examination requested [2002/39] | 01.03.2007 | Application deemed to be withdrawn, date of legal effect [2007/40] | 02.05.2007 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2007/40] | Fees paid | Renewal fee | 27.12.2002 | Renewal fee patent year 03 | 19.12.2003 | Renewal fee patent year 04 | 27.12.2004 | Renewal fee patent year 05 | 21.12.2005 | Renewal fee patent year 06 | 27.12.2006 | Renewal fee patent year 07 |
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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]JPH01251760 (SEIKO EPSON CORP) [A] 1-4 * abstract *; | [A]EP0389762 (SEIKO EPSON CORP [JP]) [A] 1-4 * column 2, line 47 - column 8, line 13; figures 1,7,9 *; | [A]EP0396221 (RAMTRON CORP [US]) [A] 1-4 * column 3, line 15 - column 6, line 13; figures 1,2 *; | [X]US5345414 (NAKAMURA TAKASHI [JP]) [X] 1-4 * column 6, line 28 - column 12, line 64; figures 2-4 *; | [A]US5737261 (TAIRA SHIGENOBU [JP]) [A] 1-4* figure 6 * | International search | [X]JPH0499365 (SEIKO EPSON CORP) |