Extract from the Register of European Patents

EP Legal status: EP0581580

Designated contracting states DE 
 FRLapse: 23.09.1998
 GB 
 IT 
Examination procedure02.06.1998Fee for publishing/printing paid
Fees paidRenewal fee
29.06.1995Renewal fee patent year 03
12.07.1996Renewal fee patent year 04
15.07.1997Renewal fee patent year 05
21.07.1998Renewal fee patent year 06
European patent granted23.09.1998
Opposition procedure24.06.1999No opposition filed within time limit published on 08.09.1999 
INPADOC data   TooltipThe EPO does not accept any responsibility for the accuracy of legal status data relating to the post-grant phase, including but not limited to their completeness and fitness for specific purposes, nor can it guarantee that such data are up to date. For authoritative information, please refer to the relevant national patent authority.
Event date:12.02.1999 
Event description:FR: TRANSLATION FILED
 
Event date:15.09.1999 
Event description:NO OPPOSITION FILED
 
Event date:02.02.1994 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:A2
Designated State(s):DE FR GB IT
 
Event date:28.12.1994 
Event description:DESIGNATED CONTRACTING STATES
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Designated State(s):DE FR GB IT
 
Event date:23.09.1998 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:B1
Designated State(s):DE FR GB IT
 
Event date:16.08.1995 
Event description:REQUEST FOR EXAMINATION FILED
Effective DATE:19950619
 
Event date:05.02.1997 
Event description:FIRST EXAMINATION REPORT DESPATCHED
Effective DATE:19961223
 
Event date:29.10.1998 
Event description:CORRESPONDS TO:
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DATE OF REF DOCUMENT:19981029
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Event date:22.03.2000 
Event description:GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE
Effective DATE:19990728
 
Event date:21.07.2000 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG FR ST
Code Expl.:-NOTIFICATION OF LAPSE
 
Event date:24.02.1999 
Event description:PARTY DATA CHANGED (PATENT OWNER DATA CHANGED OR RIGHTS OF A PATENT TRANSFERRED)
OWNER:STMICROELECTRONICS, INC.
 
Event date:03.05.2000 
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Event date:23.09.1998 
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Event date:28.07.1999 
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Effective DATE:20050728
 
Event date:07.08.1998 
Event description:(EXPECTED) GRANT
Free Format Text:ORIGINAL CODE: 0009210
 
Event date:16.06.1998 
Event description:DESPATCH OF COMMUNICATION OF INTENTION TO GRANT A PATENT
Free Format Text:ORIGINAL CODE: EPIDOS IGRA
 
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Event description:DESPATCH OF COMMUNICATION OF INTENTION TO GRANT
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Event date:08.11.1994 
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Event date:17.12.1993 
Event description:PUBLIC REFERENCE MADE UNDER ARTICLE 153(3) EPC TO A PUBLISHED INTERNATIONAL APPLICATION THAT HAS ENTERED THE EUROPEAN PHASE
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Event date:30.07.1999 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
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Event date:30.07.1999 
Event description:NO OPPOSITION FILED WITHIN TIME LIMIT
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