(19)
(11) EP 0 740 699 A1

(12)

(43) Date of publication:
06.11.1996 Bulletin 1996/45

(21) Application number: 95904677.0

(22) Date of filing: 13.01.1995
(51) International Patent Classification (IPC): 
C12N 15/ 09( . )
C12N 5/ 0789( . )
C12N 15/ 10( . )
C12R 1/ 91( . )
C07K 14/ 47( . )
C12N 5/ 10( . )
C12P 21/ 00( . )
(86) International application number:
PCT/IB1995/000031
(87) International publication number:
WO 1995/019432 (20.07.1995 Gazette 1995/31)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 17.01.1994 EP 19940400104

(71) Applicant: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM)
75013 Paris (FR)

(72) Inventors:
  • CEREDIG, Rhodri
    F-67870 Bischoffsheim (FR)
  • FISHER, Amanda
    Oxon OX12 9UQ (GB)

(74) Representative: Schrimpf, Robert, et al 
Cabinet Regimbeau 26, Avenue Kléber
75116 Paris
75116 Paris (FR)

   


(54) CELL LINES, MATURATION FACTORS AND USE OF SAID CELL LINES AND FACTORS