IDENTIFICATION OF NOVEL MECHANISMS OF DRUG RESISTANCE - Patent 1183534

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EP 1 183 534 A2

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(88)	Date of publication A3:
	22.02.2001

(43)	Date of publication:
	06.03.2002 Bulletin 2002/10

(21)	Application number: 00937920.7

(22)	Date of filing: 25.05.2000

(51)	International Patent Classification (IPC)⁷: G01N 33/50, G01N 33/68, G01N 33/53

(86)	International application number:
	PCT/US0014/812

(87)	International publication number:
	WO 0072/008 (30.11.2000 Gazette 2000/48)

(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:

25.05.1999 US 136018 P

(71)	Applicant: Rigel Pharmaceuticals, Inc.
	South San Francisco, CA 94080 (US)

(72)	Inventors:
	XU, Xiang South San Francisco, CA 94080 (US) PAYAN, Donald Hillsborough,CA 94010 (US)

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

(54)	IDENTIFICATION OF NOVEL MECHANISMS OF DRUG RESISTANCE