Extract from the Register of European Patents

EP Legal status: EP0428694

Designated contracting statesDE 
ES 
FR 
GB 
SE 
Examination procedure26.11.1991Application withdrawn by applicant  [1992/12]
Entry into regional phase01.03.1991National basic fee paid 
01.03.1991Search fee paid 
01.03.1991Designation fee(s) paid 
12.06.1991Examination fee 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:29.05.1991 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:A1
Designated State(s):DE ES FR GB SE
 
Event date:13.11.1991 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:A4
Designated State(s):DE ES FR GB SE
 
Event date:07.08.1991 
Event description:REQUEST FOR EXAMINATION FILED
Effective DATE:19910612
 
Event date:13.11.1991 
Event description:SUPPLEMENTARY SEARCH REPORT DRAWN UP AND DESPATCHED
Effective DATE:19910924
 
Event date:26.02.1992 
Event description:APPLICATION WITHDRAWN
[DO NOT USE]:19911126
 
Event date:18.03.1992 
Event description:APPLICATION WITHDRAWN (CORRECTED)
Effective DATE:19911126
 
Event date:12.04.1991 
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:28.01.1992 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: THE APPLICATION HAS BEEN WITHDRAWN