NOVEL COMPOSITIONS AND METHODS OF SCREENING FOR T-CELL AND B-CELL ACTIVATION MODULATORS - Patent 1127124

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EP 1 127 124 A2

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(88)	Date of publication A3:
	16.11.2000

(43)	Date of publication:
	29.08.2001 Bulletin 2001/35

(21)	Application number: 99958694.4

(22)	Date of filing: 28.10.1999

(51)	International Patent Classification (IPC)⁷: C12N 15/12, C07K 14/435, C07K 16/18, G01N 33/50

(86)	International application number:
	PCT/US9925/333

(87)	International publication number:
	WO 0026/241 (11.05.2000 Gazette 2000/19)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

28.10.1998 US 106187 P

(71)	Applicant: Rigel Pharmaceuticals, Inc.
	South San Francisco, CA 94040 (US)

(72)	Inventor:
	FERRICK, David, A. Sunnyvale, CA 94087 (US)

(74)	Representative: Kiddle, Simon John et al
	Mewburn Ellis,York House,23 Kingsway London WC2B 6HP London WC2B 6HP (GB)

(54)	NOVEL COMPOSITIONS AND METHODS OF SCREENING FOR T-CELL AND B-CELL ACTIVATION MODULATORS