CONDUCTING POLYMER FOR PRETREATMENT OF METALLIC AND NON-METALLIC SURFACES - Patent 1440110

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EP 1 440 110 A2

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(88)	Date of publication A3:
	04.03.2004

(43)	Date of publication:
	28.07.2004 Bulletin 2004/31

(21)	Application number: 02778388.5

(22)	Date of filing: 27.09.2002

(51)	International Patent Classification (IPC)⁷: C08G 73/06, C08F 271/02, C08F 275/00

(86)	International application number:
	PCT/US2002/030824

(87)	International publication number:
	WO 2003/027203 (03.04.2003 Gazette 2003/14)

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

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Priority:

27.09.2001 US 325419 P

(71)	Applicant: The Board of Governors for Higher Education State of Rhode Island and Providence Plantations
	Providence, RI 02881 (US)

(72)	Inventor:
	YANG, Sze, C. Wakefield, RI 02879 (US)

(74)	Representative: Bankes, Stephen Charles Digby et al
	Baron & Warren,19 South End Kensington,London W8 5BU Kensington,London W8 5BU (GB)

(54)	CONDUCTING POLYMER FOR PRETREATMENT OF METALLIC AND NON-METALLIC SURFACES