EP0807320 - POWER THYRISTOR WITH MOS GATED TURN-OFF AND MOS-ASSISTED TURN-ON [Right-click to bookmark this link] | |||
Former [1997/47] | POWER THYRISTOR WITH MOS GATED TURN-OFF AND TURN-ON | ||
[2001/29] | Status | The application is deemed to be withdrawn Status updated on 29.11.2002 Database last updated on 02.09.2024 | Most recent event Tooltip | 29.11.2002 | Application deemed to be withdrawn | published on 15.01.2003 [2003/03] | Applicant(s) | For all designated states SILICON POWER CORPORATION 175 Great Valley Parkway Malvern, PA 19355 / US | [1997/47] | Inventor(s) | 01 /
PICCONE, Dante, E. 65 Denton Drive Glenmoore, PA 19343 / US | 02 /
MEHTA, Harshed 656 Lyndale Court Paoli, PA 19301 / US | [1997/47] | Representative(s) | Grättinger Möhring von Poschinger Patentanwälte Partnerschaft mbB Postfach 16 55 82306 Starnberg / DE | [N/P] |
Former [1997/47] | Grättinger & Partner (GbR) Postfach 16 55 82306 Starnberg / DE | Application number, filing date | 96902138.5 | 16.01.1996 | [1997/47] | WO1996US00444 | Priority number, date | US19950381766 | 01.02.1995 Original published format: US 381766 | [1997/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9624166 | Date: | 08.08.1996 | Language: | EN | [1996/36] | Type: | A1 Application with search report | No.: | EP0807320 | Date: | 19.11.1997 | Language: | EN | The application published by WIPO in one of the EPO official languages on 08.08.1996 takes the place of the publication of the European patent application. | [1997/47] | Search report(s) | International search report - published on: | US | 08.08.1996 | (Supplementary) European search report - dispatched on: | EP | 16.03.1998 | Classification | IPC: | H01L29/74, H01L31/111, H01L29/749, H01L29/745, H01L29/423 | [1998/18] | CPC: |
H01L29/749 (EP,US);
H01L29/7455 (EP,US)
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Former IPC [1997/47] | H01L29/74, H01L31/111 | Designated contracting states | BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1997/47] | Title | German: | MIT MOS-GATE EIN- UND AUSSCHALTBARER LEISTUNGSTHYRISTOR | [1997/47] | English: | POWER THYRISTOR WITH MOS GATED TURN-OFF AND MOS-ASSISTED TURN-ON | [2001/29] | French: | THYRISTOR DE PUISSANCE BLOCABLE ET DEBLOCABLE PAR GACHETTE MOS | [1997/47] |
Former [1997/47] | POWER THYRISTOR WITH MOS GATED TURN-OFF AND TURN-ON | Entry into regional phase | 25.08.1997 | National basic fee paid | 25.08.1997 | Search fee paid | 25.08.1997 | Designation fee(s) paid | 25.08.1997 | Examination fee paid | Examination procedure | 21.08.1996 | Request for preliminary examination filed International Preliminary Examining Authority: US | 25.08.1997 | Examination requested [1997/47] | 22.11.1999 | Despatch of a communication from the examining division (Time limit: M06) | 24.05.2000 | Reply to a communication from the examining division | 20.11.2001 | Despatch of communication of intention to grant (Approval: Yes) | 04.04.2002 | Communication of intention to grant the patent | 16.07.2002 | Application deemed to be withdrawn, date of legal effect [2003/03] | 19.08.2002 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2003/03] | Divisional application(s) | EP02009999.0 / EP1231644 | Fees paid | Renewal fee | 27.01.1998 | Renewal fee patent year 03 | 26.01.1999 | Renewal fee patent year 04 | 05.01.2000 | Renewal fee patent year 05 | 21.02.2001 | Renewal fee patent year 06 | 25.01.2002 | Renewal fee patent year 07 | Penalty fee | Additional fee for renewal fee | 01.02.2001 | 06   M06   Fee paid on   21.02.2001 |
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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 | [Y]DE3408516 (SIEMENS AG [DE]) [Y] 2-9 * page 7, column 2; figure - *; | [A]EP0177665 (TOSHIBA KK [JP]) [A] 1-9 * abstract *; | [XY]FR2584237 (TELEMECANIQUE ELECTRIQUE [FR]) [X] 1 * the whole document * [Y] 2-9; | [A]GB2267996 (FUJI ELECTRIC CO LTD [JP]) [A] 1-9* page 37; figures 14,15 * | International search | [Y]US5350935 (TEMPLE VICTOR A K [US]); | [Y]US5350934 (MATSUDA TADASHI [JP]); | [Y]US5442220 (ARAI TAKAO [JP]); | [Y]US5449939 (HORIGUCHI YOKO [JP], et al); | [Y]US5485022 (MATSUDA TADASHI [JP]) |