Extract from the Register of European Patents

EP Legal status: EP0017890

Designated contracting statesAT 
BE 
CH 
DE 
FR 
GB 
LI 
LU 
NL 
SE 
Examination procedure30.12.1983Application deemed to be withdrawn, date of legal effect  [1984/21]
Fees paidRenewal fee
01.04.1982Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
02.05.198304   M06   Not yet paid
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:29.10.1980 
Event description:DESIGNATED CONTRACTING STATES
Designated State(s):AT BE CH DE FR GB LU NL SE
 
Event date:13.05.1981 
Event description:REQUEST FOR EXAMINATION FILED
Effective DATE:19810306
 
Event date:23.05.1984 
Event description:APPLICATION DEEMED TO BE WITHDRAWN
Effective DATE:19831230
 
Event date:02.09.1980 
Event description:PUBLIC REFERENCE MADE UNDER ARTICLE 153(3) EPC TO A PUBLISHED INTERNATIONAL APPLICATION THAT HAS ENTERED THE EUROPEAN PHASE
Free Format Text:ORIGINAL CODE: 0009012
 
Event date:23.03.1984 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN