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Extract from the Register of European Patents

EP About this file: EP0915508

EP0915508 - Integrated circuit with highly efficient junction insulation [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  18.08.2006
Database last updated on 20.09.2024
Most recent event   Tooltip31.07.2009Change - representativepublished on 02.09.2009  [2009/36]
Applicant(s)For all designated states
STMicroelectronics Srl
Via C. Olivetti, 2
20041 Agrate Brianza (Milano) / IT
[N/P]
Former [1999/19]For all designated states
STMicroelectronics S.r.l.
Via C. Olivetti, 2
20041 Agrate Brianza (Milano) / IT
Inventor(s)01 / Pozzoni, Massimo
Via Gerla, 9
27100 Pavia / IT
02 / Galbiati, Maria Paola
Via Mozart, 3
20052 Monza (Milano) / IT
03 / Palmieri, Michele
Via Ciniselli, 13
20019 Settimo Milanese (Milano) / IT
04 / Pedrazzini, Giorgio
Via Fossarmato, 88
27100 Pavia / IT
05 / Rossi, Domenico
Via Roma, 159
27024 Cilavegna (Pavia) / IT
[1999/19]
Representative(s)Siniscalco, Fabio, et al
Jacobacci & Partners S.p.A. Via Senato 8
20121 Milano / IT
[N/P]
Former [2009/36]Siniscalco, Fabio, et al
Jacobacci & Partners S.p.A. Via Senato, 8
20121 Milano / IT
Former [2005/14]Siniscalco, Fabio, et al
JACOBACCI & PARTNERS S.p.A. Via Senato, 8
20121 Milano / IT
Former [2005/12]Siniscalco, Fabio, et al
JACOBACCI & PARTNERS S.p.A. Via delle Quattro Fontane, 15
00184 Roma / IT
Former [1999/19]Maggioni, Claudio, et al
c/o JACOBACCI & PERANI S.p.A. Via Visconti di Modrone, 7
20122 Milano / IT
Application number, filing date97830507.610.10.1997
[1999/19]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0915508
Date:12.05.1999
Language:EN
[1999/19]
Search report(s)(Supplementary) European search report - dispatched on:EP13.03.1998
ClassificationIPC:H01L21/761
[1999/19]
CPC:
H01L21/761 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [2000/03]
Former [1999/19]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Integrierte Schaltung mit hocheffizienter Isolation durch PN-Übergang[1999/19]
English:Integrated circuit with highly efficient junction insulation[1999/19]
French:Circuit intégré à isolation par jonction très efficace[1999/19]
Examination procedure09.11.1999Examination requested  [2000/01]
22.09.2005Despatch of a communication from the examining division (Time limit: M06)
04.04.2006Application deemed to be withdrawn, date of legal effect  [2006/38]
08.05.2006Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2006/38]
Fees paidRenewal fee
20.09.1999Renewal fee patent year 03
18.09.2000Renewal fee patent year 04
30.10.2001Renewal fee patent year 05
28.10.2002Renewal fee patent year 06
27.10.2003Renewal fee patent year 07
26.10.2004Renewal fee patent year 08
28.10.2005Renewal fee patent year 09
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Documents cited:Search[X]GB2175138  (SGS MICROELETTRONICA SPA) [X] 1,2 * figure 5 *;
 [XA]DE3725429  (BOSCH GMBH ROBERT [DE]) [X] 1 * figure 2 * [A] 2;
 [A]EP0339732  (SGS THOMSON MICROELECTRONICS [IT]) [A] 1,2* figure 8 *;
 [XA]EP0420672  (TOSHIBA KK [JP]) [X] 1 * figure 3; claims 7,10 * [A] 3;
 [XA]US5179432  (HUSHER JOHN [US]) [X] 1,3 * figure 3; claims 1-5 * [A] 2
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.