USE OF MONOACYL PHOSPHOGLYCERIDES TO ENHANCE THE CORNEAL PENETRATION OF OPHTHALMIC DRUGS - Patent 0465580

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EP 0 465 580 A1

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(43)	Date of publication:
	15.01.1992 Bulletin 1992/03

(21)	Application number: 90906019.0

(22)	Date of filing: 28.03.1990

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International Patent Classification (IPC):

A61K 9/ 08^{( . )}
A61K 47/ 24^{( . )}

A61K 9/ 00^{( . )}
A61K 47/ 38^{( . )}

(86)	International application number:
	PCT/US1990/001584

(87)	International publication number:
	WO 1990/011079 (04.10.1990 Gazette 1990/23)

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

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Priority:

29.03.1989 US 19890329924

(71)	Applicant: ALCON LABORATORIES, INC.
	Ft. Worth, TX 76134 (US)

(72)	Inventors:
	KE, Tai-Lee Grand Prairie, TX 75052 (US) COOPER, Eugene, R. Crowley, TX 76036 (US) HAGER, Douglas, F. Fort Worth TX 76109 (US) KEISTER, Jamieson, Charles Crowley, TX 76036 (US)

(74)	Representative: Woodcraft, David Charles, et al
	BROOKES & MARTIN High Holborn House 52/54 High Holborn London, WC1V 6SE London, WC1V 6SE (GB)

(54)	USE OF MONOACYL PHOSPHOGLYCERIDES TO ENHANCE THE CORNEAL PENETRATION OF OPHTHALMIC DRUGS