RECEPTOR SPECIFIC CHIMERIC VIRAL SURFACE POLYPEPTIDES FOR VIRAL AND PARTICLE INCORPORATION AND INTERNALIZATION IN TARGET CELLS - Patent 0880596

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EP 0 880 596 A1

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(43)	Date of publication:
	02.12.1998 Bulletin 1998/49

(21)	Application number: 96946385.0

(22)	Date of filing: 02.12.1996

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International Patent Classification (IPC):

C12N 15/ 09^{( . )}
A61K 47/ 48^{( . )}
C07K 14/ 81^{( . )}
C12N 15/ 62^{( . )}
C12N 15/ 87^{( . )}

A61K 38/ 00^{( . )}
A61K 48/ 00^{( . )}
C07K 19/ 00^{( . )}
C12N 15/ 86^{( . )}

(86)	International application number:
	PCT/US1996/019196

(87)	International publication number:
	WO 1997/024453 (10.07.1997 Gazette 1997/30)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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Priority:

28.12.1995 US 19950580139

(71)	Applicant: CHIRON CORPORATION
	Emeryville, California 94608 (US)

(72)	Inventor:
	ROSENBERG, Steven Oakland, CA 94602 (US)

(74)	Representative: Irvine, Jonquil Claire, et al
	J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5LX London WC1R 5LX (GB)

(54)	RECEPTOR SPECIFIC CHIMERIC VIRAL SURFACE POLYPEPTIDES FOR VIRAL AND PARTICLE INCORPORATION AND INTERNALIZATION IN TARGET CELLS