(19)
(11)
EP 0 909 179 A2
(12)
(43)
Date of publication:
21.04.1999
Bulletin 1999/16
(21)
Application number:
97915616.0
(22)
Date of filing:
08.04.1997
(51)
International Patent Classification (IPC):
C07K
14/
465
( . )
A61K
39/
00
( . )
C07K
16/
28
( . )
(86)
International application number:
PCT/GB1997/000971
(87)
International publication number:
WO 1997/038711
(
23.10.1997
Gazette 1997/45)
(84)
Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
(30)
Priority:
13.04.1996
GB 19960007711
(71)
Applicant:
THE UNIVERSITY OF SHEFFIELD
Sheffield, South Yorkshire S10 2TN (GB)
(72)
Inventor:
HEATH, Andrew, William, University of Sheffield
Sheffield S10 2RX (GB)
(74)
Representative:
Allen, Philippa Margaret
Markgraaf Patents Limited The Crescent 54 Blossom Street
York YO24 1AP
York YO24 1AP (GB)
(54)
T-CELL DEPENDENT VACCINE AND THE CELL SURFACE RECEPTOR CD28