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Extract from the Register of European Patents

EP About this file: EP0682808

EP0682808 - SEMICONDUCTOR COMPONENT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.04.2000
Database last updated on 02.11.2024
Most recent event   Tooltip07.04.2000No opposition filed within time limitpublished on 24.05.2000 [2000/21]
Applicant(s)For all designated states
ELSA ELEKTRONISKA SYSTEMS AND APPLICATIONS AB
Box 42
S-271 21 Ystad / SE
[1995/47]
Inventor(s)01 / TROLLE, Sten
Skansgränd 7
S-271 43 Ystad / SE
02 / SVENSSON, Christer
Anders väg 33
S-590 60 Ljungsbro / SE
[1995/47]
Representative(s)Berglund, Erik Wilhelm
Forskarpatent i Linköping AB
581 83 Linköping / SE
[N/P]
Former [1995/47]Berglund, Erik Wilhelm
Forskarpatent i Linköping AB
S-581 83 Linköping / SE
Application number, filing date93923094.211.10.1993
[1995/47]
WO1993SE00819
Priority number, dateSE1992000298409.10.1992         Original published format: SE 9202984
[1995/47]
Filing languageSV
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9409511
Date:28.04.1994
Language:EN
[1994/10]
Type: A1 Application with search report 
No.:EP0682808
Date:22.11.1995
Language:EN
The application published by WIPO in one of the EPO official languages on 28.04.1994 takes the place of the publication of the European patent application.
[1995/47]
Type: B1 Patent specification 
No.:EP0682808
Date:02.06.1999
Language:EN
[1999/22]
Search report(s)International search report - published on:SE28.04.1994
ClassificationIPC:H01L21/60, H01L21/768, H01L23/52
[1998/52]
CPC:
H01L23/4824 (EP,US); H01L23/488 (EP,US); H01L23/495 (EP,US);
H01L2924/0002 (EP,US)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Former IPC [1995/47]H01L21/60, H01L21/90, H01L23/52
Designated contracting statesDE,   FR,   IT [1995/47]
TitleGerman:HALBLEITERVORRICHTUNG[1995/47]
English:SEMICONDUCTOR COMPONENT[1995/47]
French:COMPOSANT DE SEMI-CONDUCTEUR[1995/47]
Entry into regional phase28.04.1995Translation filed 
09.05.1995National basic fee paid 
09.05.1995Designation fee(s) paid 
09.05.1995Examination fee paid 
Examination procedure21.04.1994Request for preliminary examination filed
International Preliminary Examining Authority: SE
09.05.1995Examination requested  [1995/47]
04.10.1996Despatch of a communication from the examining division (Time limit: M04)
03.02.1997Reply to a communication from the examining division
18.09.1997Despatch of a communication from the examining division (Time limit: M04)
19.01.1998Reply to a communication from the examining division
26.06.1998Despatch of communication of intention to grant (Approval: No)
27.10.1998Despatch of communication of intention to grant (Approval: later approval)
09.11.1998Communication of intention to grant the patent
08.02.1999Fee for grant paid
08.02.1999Fee for publishing/printing paid
Opposition(s)03.03.2000No opposition filed within time limit [2000/21]
Fees paidRenewal fee
23.09.1995Renewal fee patent year 03
22.10.1996Renewal fee patent year 04
09.04.1998Renewal fee patent year 05
04.03.1999Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
31.10.199705   M06   Fee paid on   09.04.1998
31.10.199806   M06   Fee paid on   04.03.1999
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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 inInternational search[A]US3801880  (HARADA S, et al);
 [A]EP0218529  (FAIRCHILD SEMICONDUCTOR [US]);
 [A]EP0282226  (ADVANCED MICRO DEVICES INC [US]);
 [A]US4984061  (MATSUMOTO HIROSHI [JP]);
 [A]US5027188  (OWADA NOBUO [JP], et al)
Examination   - CMOS VLSI Design, N.Weste, pub. Addison-Wesley 1985, pgs. 93-98 and 112-113
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.