OXIDIZING COMPOSITIONS COMPRISING A PHOSPHONIC ACID TYPE CHELANT AND A CONDITIONING AGENT AND METHODS OF TREATING HAIR - Patent 1370225

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EP 1 370 225 A2

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(88)	Date of publication A3:
	07.08.2003

(43)	Date of publication:
	17.12.2003 Bulletin 2003/51

(21)	Application number: 02739103.6

(22)	Date of filing: 19.03.2002

(51)	International Patent Classification (IPC)⁷: A61K 7/135, A61K 7/13

(86)	International application number:
	PCT/US0208/478

(87)	International publication number:
	WO 0207/8661 (10.10.2002 Gazette 2002/41)

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

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Priority:

20.03.2001 GB 0106946
30.11.2001 GB 0128751

(71)	Applicant: THE PROCTER & GAMBLE COMPANY
	Cincinnati,Ohio 45202 (US)

(72)	Inventors:
	MCKELVEY, Graham, Neil St. John's Woking,Surrey GU21 1RQ (GB) DUNBAR, James, Charles Morrow, OH 45152 (US)

(74)	Representative: Kohol, Sonia et al
	Patent Department,Procter & Gamble Technical Centers Limited,Rusham Park,Whitehall Lane Egham,Surrey TW20 9NW Egham,Surrey TW20 9NW (GB)

(54)	OXIDIZING COMPOSITIONS COMPRISING A PHOSPHONIC ACID TYPE CHELANT AND A CONDITIONING AGENT AND METHODS OF TREATING HAIR