IMPROVED SYSTEM FOR DISINFECTING CONTACT LENSES WITH HYDROGEN PEROXIDE - Patent 0773799

(19)

(11)

EP 0 773 799 A1

(12)

(43)	Date of publication:
	21.05.1997 Bulletin 1997/21

(21)	Application number: 95926711.0

(22)	Date of filing: 17.07.1995

(51)

International Patent Classification (IPC):

A61L 12/ 12^{( . )}

(86)	International application number:
	PCT/US1995/008929

(87)	International publication number:
	WO 1996/003157 (08.02.1996 Gazette 1996/07)

(84)	Designated Contracting States:
	DE ES FR GB IT

(30)

Priority:

22.07.1994 US 19940279134

(71)	Applicant: ALCON LABORATORIES, INC.
	Fort Worth Texas 76134-2099 (US)

(72)	Inventors:
	CHOWHAN, Masood Arlington, TX 76014 (US) GAUTAM, Jaya Fort Worth, TX 76132 (US)

(74)	Representative: Allard, Susan Joyce, et al
	BOULT, WADE & TENNANT 27 Furnival Street London EC4A 1PQ London EC4A 1PQ (GB)

(54)	IMPROVED SYSTEM FOR DISINFECTING CONTACT LENSES WITH HYDROGEN PEROXIDE