Details for Patent: 5,834,448

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Summary for Patent: 5,834,448

Title:	Dosage form of hydroxocobalamin and its use in cyanide poisoning
Abstract:	The invention relates to a new dosage form of hydroxocobalamin which serves in the treatment of cyanide poisoning and contains hydroxocobalamin in freeze-dried form. The hydroxocobalamin is freeze-dried in an acidic medium so as to be practically instantly redissolved in a neutral saline solution. The present invention also relates to a process for producing hydroxocobalamin-based pharmaceutical compositions as well as to first aid kits containing these compositions and methods of using such kits for the treatment of cyanide poisoning.
Inventor(s):	Pouchol; Gerard (Paris, FR), Bonhomme; Yves (Charbonnieres, FR), Poulain; Marie-Laure (St-Cyr-En-Val, FR), Duran; Michel (St-Cyr-Au-Mont-d'or, FR)
Assignee:	Merck Patent Gesellschaft mit beschrankter Haftung (DE)
Application Number:	08/748,790
Patent Claim Types: see list of patent claims	Composition; Formulation; Process; Use; Device;

Drugs Protected by US Patent 5,834,448

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

Foreign Priority and PCT Information for Patent: 5,834,448

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
France	95 13512	Nov 15, 1995

International Family Members for US Patent 5,834,448

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Australia	7172096	⤷ Sign Up
Australia	720219	⤷ Sign Up
Germany	69619767	⤷ Sign Up
Denmark	0775485	⤷ Sign Up
European Patent Office	0775485	⤷ Sign Up
Spain	2171591	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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