Extract from the Register of European Patents

EP Legal status: EP0234545

Designated contracting statesAT 
BE 
CH 
DE 
ES 
FR 
GB 
GR 
IT 
LI 
LU 
NL 
SE 
Examination procedure22.01.1992Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1992/27]
Fees paidRenewal fee
27.02.1989Renewal fee patent year 03
23.02.1990Renewal fee patent year 04
27.02.1991Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
02.03.199206   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:10.08.1988 
Event description:INFORMATION ON INVENTOR PROVIDED BEFORE GRANT (DELETED)
 
Event date:02.09.1987 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:A2
Designated State(s):AT BE CH DE ES FR GB GR IT LI LU NL SE
 
Event date:24.05.1989 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:A3
Designated State(s):AT BE CH DE ES FR GB GR IT LI LU NL SE
 
Event date:10.01.1990 
Event description:REQUEST FOR EXAMINATION FILED
Effective DATE:19891115
 
Event date:25.09.1991 
Event description:FIRST EXAMINATION REPORT DESPATCHED
Effective DATE:19910809
 
Event date:01.07.1992 
Event description:APPLICATION DEEMED TO BE WITHDRAWN
Effective DATE:19911220
 
Event date:10.08.1988 
Event description:PARTY DATA CHANGED (APPLICANT DATA CHANGED OR RIGHTS OF AN APPLICATION TRANSFERRED)
OWNER:SORG, CLEMENS, PROF. DR.
 
Event date:17.08.1988 
Event description:INFORMATION ON INVENTOR PROVIDED BEFORE GRANT (CORRECTED)
INVENTOR:SORG, CLEMENS, PROF. DR.
 
Event date:05.04.1989 
Event description:SEARCH REPORT DESPATCHED
Free Format Text:ORIGINAL CODE: 0009013
 
Event date:18.07.1987 
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:13.05.1992 
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Free Format Text:STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN