(19)
(11)
EP 0 463 047 A1
(12)
(43)
Date of publication:
02.01.1992
Bulletin 1992/01
(21)
Application number:
90904874.0
(22)
Date of filing:
15.03.1990
(51)
International Patent Classification (IPC):
A01K
67/
027
( . )
C12N
15/
85
( . )
C12N
15/
09
( . )
(86)
International application number:
PCT/GB1990/000388
(87)
International publication number:
WO 1990/011355
(
04.10.1990
Gazette 1990/23)
(84)
Designated Contracting States:
BE CH DE DK ES FR GB IT LI NL
(30)
Priority:
17.03.1989
GB 19890006214
(71)
Applicant:
NATIONAL RESEARCH DEVELOPMENT CORPORATION
London SE1 6BU (GB)
(72)
Inventor:
SIMKISS, Kenneth Foxhill Foxhill Lane Playhatch
Berkshire RG4 9QF (GB)
(74)
Representative:
Percy, Richard Keith
Patents Department British Technology Group Ltd 101 Newington Causeway
London SE1 6BU
London SE1 6BU (GB)
(54)
INTRODUCING AN EXOGENOUS GENE INTO BIRDS