DEXTRORPHAN POTENTIATOR FOR ANTICONVULSANT COMPOSITION AND METHOD - Patent 0346445

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(11)

EP 0 346 445 A1

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(43)	Date of publication:
	20.12.1989 Bulletin 1989/51

(21)	Application number: 89901396.0

(22)	Date of filing: 19.12.1988

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International Patent Classification (IPC):

A61K 31/ 415^{( . )}
A61K 31/ 445^{( . )}
A61K 31/ 495^{( . )}
A61K 31/ 55^{( . )}
A61K 45/ 00^{( . )}
A61P 25/ 08^{( . )}

A61K 31/ 42^{( . )}
A61K 31/ 485^{( . )}
A61K 31/ 535^{( . )}
A61K 31/ 655^{( . )}
A61P 25/ 00^{( . )}

(86)	International application number:
	PCT/US1988/004539

(87)	International publication number:
	WO 1989/005642 (29.06.1989 Gazette 1989/14)

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

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Priority:

22.12.1987 US 19870136564

(71)	Applicants:
	FERKANY, John W. Baltimore, MD 21218 (US) PONTECORVO, Michael Belcamp, MD 21017 (US)

(72)	Inventors:
	FERKANY, John W. Baltimore, MD 21218 (US) PONTECORVO, Michael Belcamp, MD 21017 (US)

(74)	Representative: Keil, Rainer A., Dipl.-Phys. Dr.
	KEIL & SCHAAFHAUSEN Patentanwälte Eysseneckstrasse 31 D-60322 Frankfurt am Main D-60322 Frankfurt am Main (DE)

(54)	DEXTRORPHAN POTENTIATOR FOR ANTICONVULSANT COMPOSITION AND METHOD