Extract from the Register of European Patents

EP Legal status: EP0076639

Designated contracting states DE 
FR 
GB 
Examination procedure18.07.1985Fee for publishing/printing paid
Fees paidRenewal fee
08.09.1984Renewal fee patent year 03
13.09.1985Renewal fee patent year 04
European patent granted18.12.1985
Opposition procedure19.09.1986No opposition filed within time limit published on 03.12.1986 
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:31.01.1986 
Event description:FR: TRANSLATION FILED
 
Event date:03.12.1986 
Event description:NO OPPOSITION FILED
 
Event date:13.04.1983 
Event description:DESIGNATED CONTRACTING STATES
Designated State(s):DE FR GB
 
Event date:18.12.1985 
Event description:DESIGNATED CONTRACTING STATES
Designated State(s):DE FR GB
 
Event date:28.09.1983 
Event description:REQUEST FOR EXAMINATION FILED
Effective DATE:19830722
 
Event date:30.01.1986 
Event description:CORRESPONDS TO:
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Event date:24.05.1995 
Event description:GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE
Effective DATE:19940929
 
Event date:28.07.1995 
Event description:REFERENCE TO A NATIONAL CODE
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Event date:18.10.1985 
Event description:(EXPECTED) GRANT
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Event date:11.02.1983 
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:16.10.1986 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
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Event date:16.10.1986 
Event description:NO OPPOSITION FILED WITHIN TIME LIMIT
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