IMPROVED CATALYST AND PROCESS TO PRODUCE NANOCARBON MATERIALS IN HIGH YIELD AND AT HIGH SELECTIVITY AT REDUCED REACTION TEMPERATURES - Patent 1654406

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EP 1 654 406 A2

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(88)	Date of publication A3:
	29.09.2005

(43)	Date of publication:
	10.05.2006 Bulletin 2006/19

(21)	Application number: 04750358.6

(22)	Date of filing: 20.04.2004

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International Patent Classification (IPC):

D01F 9/12^(1974.07)

(86)	International application number:
	PCT/US2004/012136

(87)	International publication number:
	WO 2005/016853 (24.02.2005 Gazette 2005/08)

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

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Priority:

28.07.2003 US 628842

(71)	Applicant: COLUMBIAN CHEMICALS COMPANY
	Marietta, GA 30062 (US)

(72)	Inventor:
	PRADHAN, Bhabendra Marietta, GA 30066 (US)

(74)	Representative: Fenlon, Christine Lesley et al
	Haseltine Lake & Co., Imperial House, 15-19 Kingsway London WC2B 6UD London WC2B 6UD (GB)

(54)	IMPROVED CATALYST AND PROCESS TO PRODUCE NANOCARBON MATERIALS IN HIGH YIELD AND AT HIGH SELECTIVITY AT REDUCED REACTION TEMPERATURES