Extract from the Register of European Patents

EP About this file: EP0393045

EP0393045 - Fv antibody fragment production [Right-click to bookmark this link]
Former [1990/43]POLYPEPTIDE PRODUCTION
[1995/13]
StatusNo opposition filed within time limit
Status updated on  02.02.1996
Database last updated on 28.02.2026
Most recent event   Tooltip23.12.1999Lapse of the patent in a contracting state
New state(s): LU
published on 09.02.2000 [2000/06]
Applicant(s)For all designated states
CELLTECH THERAPEUTICS LIMITED
208 Bath Road Slough
Berkshire SL1 3WE / GB
[N/P]
Former [1995/19]For all designated states
CELLTECH THERAPEUTICS LIMITED
216 Bath Road
Slough, Berkshire SL1 4EN / GB
Former [1990/43]For all designated states
CELLTECH LIMITED
216 Bath Road
Slough Berkshire SL1 4EN / GB
Inventor(s)01 / FIELD, Helen
68 Banbury Road
Oxford Oxfordshire OX2 6JP / GB
02 / REES, Anthony, Robert
17 Narrow Hill
Witney Oxfordshire / GB
03 / YARRANTON, Geoffrey, Thomas
8 Sherwood Road Winnersh, Nr. Wokingham
Berkshire RG11 7NJ / GB
[1990/43]
Representative(s)Mercer, Christopher Paul, et al
Carpmaels & Ransford LLP
One Southampton Row
London
WC1B 5HA / GB
[N/P]
Former [1990/43]Mercer, Christopher Paul, et al
Carpmaels & Ransford 43, Bloomsbury Square
London WC1A 2RA / GB
Application number, filing date88907720.209.09.1988
[1990/43]
WO1988GB00747
Priority number, dateGB1987002123009.09.1987         Original published format: GB 8721230
GB1987002743123.11.1987         Original published format: GB 8727431
[1990/43]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO8902465
Date:23.03.1989
[1989/07]
Type: A1 Application with search report 
No.:EP0393045
Date:24.10.1990
Language:EN
The application published by WIPO in one of the EPO official languages on 23.03.1989 takes the place of the publication of the European patent application.
[1990/43]
Type: B1 Patent specification 
No.:EP0393045
Date:29.03.1995
Language:EN
[1995/13]
Search report(s)International search report - published on:EP11.01.1990
ClassificationIPC:C12N15/70, C12P21/00
[1995/13]
CPC:
C12N15/70 (EP); C07K16/3015 (EP); A61K38/00 (EP)
Former IPC [1990/43]C12N15/00, C12P21/00
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1990/43]
TitleGerman:Fv Antikörperfragment-Herstellung[1995/13]
English:Fv antibody fragment production[1995/13]
French:Production des Fv anticorp-fragments[1995/13]
Former [1990/43]POLYPEPTID-HERSTELLUNG
Former [1990/43]POLYPEPTIDE PRODUCTION
Former [1990/43]PRODUCTION DE POLYPEPTIDES
Entry into regional phase19.05.1989National basic fee paid 
19.05.1989Designation fee(s) paid 
19.05.1989Examination fee paid 
Examination procedure19.05.1989Examination requested  [1990/43]
16.10.1991Despatch of a communication from the examining division (Time limit: M04)
14.02.1992Reply to a communication from the examining division
27.03.1992Despatch of a communication from the examining division (Time limit: M08)
02.12.1992Reply to a communication from the examining division
22.04.1993Despatch of a communication from the examining division (Time limit: M06)
06.12.1993Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
15.02.1994Reply to a communication from the examining division
10.05.1994Despatch of communication of intention to grant (Approval: Yes)
06.09.1994Communication of intention to grant the patent
04.10.1994Fee for grant paid
04.10.1994Fee for publishing/printing paid
Opposition(s)30.12.1995No opposition filed within time limit [1996/12]
Request for further processing for:15.02.1994Request for further processing filed
15.02.1994Full payment received (date of receipt of payment)
Request granted
28.04.1994Decision despatched
Fees paidRenewal fee
21.09.1990Renewal fee patent year 03
09.09.1991Renewal fee patent year 04
28.09.1992Renewal fee patent year 05
27.10.1993Renewal fee patent year 06
08.09.1994Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
30.09.199306   M06   Fee paid on   27.10.1993
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipSE10.09.1995
LU30.09.1995
[2000/06]
Former [1996/30]SE10.09.1995
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.