MACHINE DISHWASHING METHOD EMPLOYING A METALLO CATALYST AND ENZYMATIC SOURCE OF HYDROGEN PEROXIDE - Patent 0692947

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EP 0 692 947 A1

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(43)	Date of publication:
	24.01.1996 Bulletin 1996/04

(21)	Application number: 94913945.0

(22)	Date of filing: 23.03.1994

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International Patent Classification (IPC):

A47L 15/ 00^{( . )}
C11D 3/ 16^{( . )}
C11D 3/ 386^{( . )}

C11D 3/ 02^{( . )}
C11D 3/ 28^{( . )}
C11D 3/ 395^{( . )}

(86)	International application number:
	PCT/US1994/003169

(87)	International publication number:
	WO 1994/023637 (27.10.1994 Gazette 1994/24)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

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Priority:

09.04.1993 EP 19930870066

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

(72)	Inventor:
	MOENS, Marnix Karel Christiane B-8710 Wielsbeke (BE)

(74)	Representative: Gibson, Tony Nicholas, et al
	Procter & Gamble (NTC) Limited Whitley Road Longbenton Newcastle upon Tyne NE12 9TS Longbenton Newcastle upon Tyne NE12 9TS (GB)

(54)	MACHINE DISHWASHING METHOD EMPLOYING A METALLO CATALYST AND ENZYMATIC SOURCE OF HYDROGEN PEROXIDE