HUMAN INTERLEUKIN-3 AND MUTEINS THEREOF

(19)

(11)

EP 0 355 093 A1

(12)

(43)	Date of publication:
	28.02.1990 Bulletin 1990/09

(21)	Application number: 88902307.0

(22)	Date of filing: 18.02.1988

(51)

International Patent Classification (IPC):

C12N 15/ 09^{( . )}
A61P 7/ 00^{( . )}
C07K 14/ 00^{( . )}
C07K 14/ 53^{( . )}
C12P 21/ 02^{( . )}

A61K 38/ 00^{( . )}
A61P 37/ 00^{( . )}
C07K 14/ 52^{( . )}
C07K 14/ 54^{( . )}
C12R 1/ 91^{( . )}

(86)	International application number:
	PCT/US1988/000402

(87)	International publication number:
	WO 1988/006161 (25.08.1988 Gazette 1988/19)

(84)	Designated Contracting States:
	AT BE CH DE FR GB IT LI LU NL SE

(30)

Priority:

18.02.1987 US 19870016079

(71)	Applicant: Schering Biotech Corporation
	Palo Alto California 94304-1104 (US)

(72)	Inventor:
	OTSUKA, Takeshi Fukuoka 81D (JP)

(74)	Representative: Ritter, Stephen David, et al
	Mathys & Squire 100 Grays Inn Road London WC1X 8AL London WC1X 8AL (GB)

(54)	HUMAN INTERLEUKIN-3 AND MUTEINS THEREOF