TECHNIQUE FOR ENABLING COLOR BLIND PERSONS TO DISTINGUISH BETWEEN VARIOUS COLORS - Patent 2005412

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EP 2 005 412 A2

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(88)	Date of publication A3:
	17.04.2008

(43)	Date of publication:
	24.12.2008 Bulletin 2008/52

(21)	Application number: 07753828.8

(22)	Date of filing: 22.03.2007

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International Patent Classification (IPC):

G09G 5/02^(2006.01)

(86)	International application number:
	PCT/US2007/007232

(87)	International publication number:
	WO 2007/111995 (04.10.2007 Gazette 2007/40)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

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Priority:

22.03.2006 US 785327 P

(71)	Applicant: TENEBRAEX CORPORATION
	Boston, Massachusetts 02210 (US)

(72)	Inventors:
	JONES, Peter, W., J. Belmont, MA 02478 (US) PURCELL, Dennis, W. Medford, MA 02155 (US)

(74)	Representative: Boyce, Conor
	F. R. Kelly & Co. 27 Clyde Road Ballsbridge Dublin 4 Dublin 4 (IE)

(54)	TECHNIQUE FOR ENABLING COLOR BLIND PERSONS TO DISTINGUISH BETWEEN VARIOUS COLORS