POTASSIUM CHANNEL BLOCKING COMPOUNDS AND THEIR USE - Patent 0689450

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EP 0 689 450 A1

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(43)	Date of publication:
	03.01.1996 Bulletin 1996/01

(21)	Application number: 94911588.0

(22)	Date of filing: 14.03.1994

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International Patent Classification (IPC):

G01N 33/ 566^{( . )}
A61K 35/ 30^{( . )}
A61K 35/ 56^{( . )}
A61K 45/ 00^{( . )}
A61P 9/ 00^{( . )}
A61P 43/ 00^{( . )}
G01N 33/ 68^{( . )}

A01N 63/ 02^{( . )}
A61K 35/ 34^{( . )}
A61K 38/ 00^{( . )}
A61K 49/ 00^{( . )}
A61P 9/ 06^{( . )}
C07K 14/ 435^{( . )}

(86)	International application number:
	PCT/US1994/002750

(87)	International publication number:
	WO 1994/021278 (29.09.1994 Gazette 1994/22)

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

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Priority:

18.03.1993 US 19930033388

(71)	Applicant: NPS PHARMACEUTICALS, INC.
	Salt Lake City Utah 84108 (US)

(72)	Inventors:
	SANGUINETTI, Michael C. Park City, UT 84060 (US) MUELLER, Alan L. Salt Lake City, UT 84105 (US)

(74)	Representative: Patentanwälte Viering, Jentschura & Partner
	Postfach 22 14 43 D-80504 München D-80504 München (DE)

(54)	POTASSIUM CHANNEL BLOCKING COMPOUNDS AND THEIR USE