ONCE-A-DAY, ORAL, CONTROLLED-RELEASE, OXYCODONE DOSAGE FORMS - Patent 1677798

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EP 1 677 798 A2

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(43)	Date of publication:
	12.07.2006 Bulletin 2006/28

(21)	Application number: 04817492.4

(22)	Date of filing: 28.10.2004

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International Patent Classification (IPC):

A61K 31/485^(1985.01)

(86)	International application number:
	PCT/US2004/036132

(87)	International publication number:
	WO 2005/041968 (12.05.2005 Gazette 2005/19)

(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:

29.10.2003 US 515880 P

(71)	Applicant: ALZA CORPORATION
	Mountain View, CA 94039-7210 (US)

(72)	Inventors:
	HWANG, Stephen Palo Alto, CA 94303 (US) MODI, Nishit, B. Sunnyvale, CA 94066 (US) SHIVANAND, Padmaja Los Altos, CA 94022 (US)

(74)	Representative: Williams, Paul Edwin et al
	Ablett & Stebbing Caparo House 101-103 Baker Street London W1U 6FQ London W1U 6FQ (GB)

(54)	ONCE-A-DAY, ORAL, CONTROLLED-RELEASE, OXYCODONE DOSAGE FORMS