MORE EASILY BIOLOGICALLY ABSORBED TABLET CONTAINING DICHLOROMETHYLENE DIPHOSPHONIC ACID AS THE ACTIVE AGENT - Patent 0697890

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EP 0 697 890 A1

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(43)	Date of publication:
	28.02.1996 Bulletin 1996/09

(21)	Application number: 93917636.0

(22)	Date of filing: 24.07.1993

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International Patent Classification (IPC):

A61K 9/ 20^{( . )}
A61K 31/ 663^{( . )}
A61K 47/ 12^{( . )}
A61K 47/ 38^{( . )}
A61P 19/ 08^{( . )}

A61K 31/ 66^{( . )}
A61K 47/ 02^{( . )}
A61K 47/ 36^{( . )}
A61P 3/ 00^{( . )}
A61P 43/ 00^{( . )}

(86)	International application number:
	PCT/EP1993/001967

(87)	International publication number:
	WO 1994/026310 (24.11.1994 Gazette 1994/26)

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

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Priority:

15.05.1993 DE 19930007393U
02.07.1993 DE 19934322057

(71)	Applicant: BOEHRINGER MANNHEIM GMBH
	D-68298 Mannheim (DE)

(72)	Inventors:
	PREIS, Walter D-67433 Neustadt (DE) MÜSEL, Bernd D-67551 Worms (DE) NEUGEBAUER, Günter D-68309 Mannheim (DE) GABEL, Rolf-Dieter D-68723 Schwetzingen (DE)

(74)	Representative: Köster, Reinhold, Dr., et al
	c/o Boehringer Mannheim GmbH, Patentabteilung, Sandhoferstrasse 116 68298 Mannheim 68298 Mannheim (DE)

(54)	MORE EASILY BIOLOGICALLY ABSORBED TABLET CONTAINING DICHLOROMETHYLENE DIPHOSPHONIC ACID AS THE ACTIVE AGENT