(19)
(11)
EP 1 221 853 A1
(12)
(43)
Date of publication:
17.07.2002
Bulletin 2002/29
(21)
Application number:
00986805.0
(22)
Date of filing:
21.10.2000
(51)
International Patent Classification (IPC)
7
:
A01N
63/00
,
A01N
65/00
,
C12P
21/04
(86)
International application number:
PCT/US0041/367
(87)
International publication number:
WO 0128/342
(
26.04.2001
Gazette 2001/17)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
(30)
Priority:
22.10.1999
US 161125 P
(71)
Applicant:
WASHINGTON UNIVERSITY
St. Louis, MO 63110 (US)
(72)
Inventor:
MCDONALD,John, W.
St. Louis, MO 63110 (US)
(74)
Representative:
Molnia, David et al
Dörries Frank-Molnia Pohlman,Triftstrasse 13
80538 München
80538 München (DE)
(54)
OLIGODENDROCYTE CELL CULTURES AND METHODS FOR THEIR PREPARATION AND USE