-
EP0747961
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP0747961
| EP0747961 - Zero-power SRAM with patterned buried oxide isolation [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 29.10.2004 Database last updated on 06.11.2024 | Most recent event Tooltip | 29.10.2004 | Withdrawal of application | published on 15.12.2004 [2004/51] | Applicant(s) | For all designated states STMicroelectronics, Inc. 1310 Electronics Drive Carrollton Texas 75006-5039 / US | [N/P] |
| Former [1999/08] | For all designated states STMicroelectronics, Inc. 1310 Electronics Drive Carrollton Texas 75006-5039 / US | ||
| Former [1996/50] | For all designated states SGS-THOMSON MICROELECTRONICS, INC. 1310 Electronics Drive Carrollton Texas 75006-5039 / US | Inventor(s) | 01 /
Chan, Tsiu Chiu 1633 Camero Drive Carrollton, Texas 73006 / US | 02 /
Balasinski, Artur P. 4849 Haverwood Lane no. 306 Dallas, Texas 75287 / US | [1996/50] | Representative(s) | Driver, Virginia Rozanne, et al Page White & Farrer Limited Bedford House 21A John Street London WC1N 2BF / GB | [N/P] |
| Former [2004/35] | Driver, Virginia Rozanne, et al Page White & Farrer 54 Doughty Street London WC1N 2LS / GB | ||
| Former [1996/50] | Palmer, Roger, et al PAGE, WHITE & FARRER 54 Doughty Street London WC1N 2LS / GB | Application number, filing date | 96303776.7 | 28.05.1996 | [1996/50] | Priority number, date | US19950478247 | 07.06.1995 Original published format: US 478247 | [1996/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0747961 | Date: | 11.12.1996 | Language: | EN | [1996/50] | Type: | A3 Search report | No.: | EP0747961 | Date: | 11.11.1998 | [1998/46] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.09.1998 | Classification | IPC: | H01L27/11, H01L27/092, H01L21/8238, H01L21/762, H01L21/8244 | [1998/46] | CPC: |
H01L27/1203 (EP,US);
H01L27/0921 (EP,US);
H01L27/0922 (EP,US);
H10B10/12 (EP,US)
|
| Former IPC [1996/50] | H01L27/11 | Designated contracting states | DE, FR, GB, IT [1996/50] | Title | German: | Leistungsfrei-SRAM mit einem als Muster angeordneten, vergrabenen Isolationsoxid | [1996/50] | English: | Zero-power SRAM with patterned buried oxide isolation | [1996/50] | French: | SRAM à puissance nulle avec une isolation d'oxyde enterré selon un certain motif | [1996/50] | Examination procedure | 22.04.1999 | Amendment by applicant (claims and/or description) | 22.04.1999 | Examination requested [1999/25] | 03.11.1999 | Despatch of a communication from the examining division (Time limit: M04) | 28.01.2000 | Reply to a communication from the examining division | 21.09.2000 | Despatch of a communication from the examining division (Time limit: M04) | 21.12.2000 | Reply to a communication from the examining division | 22.05.2001 | Despatch of a communication from the examining division (Time limit: M06) | 28.09.2001 | Reply to a communication from the examining division | 21.10.2004 | Application withdrawn by applicant [2004/51] | Fees paid | Renewal fee | 13.05.1998 | Renewal fee patent year 03 | 14.05.1999 | Renewal fee patent year 04 | 15.05.2000 | Renewal fee patent year 05 | 18.05.2001 | Renewal fee patent year 06 | 23.05.2002 | Renewal fee patent year 07 | 23.05.2003 | Renewal fee patent year 08 | 18.05.2004 | Renewal fee patent year 09 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | [Y]JPS63192266 ; | [XY]US4810664 (KAMINS THEODORE I [US], et al); | [Y]US4829359 (O KENNETH K [US], et al); | [Y]US5422296 (LAGE CRAIG S [US]) |