Details for Patent: 4,537,883

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Summary for Patent: 4,537,883

Title:	Lyophilized cyclophosphamide
Abstract:	A lyophilized pharmaceutical solid composition containing cyclophosphamide for reconstitution with water to provide a solution for oral or parenteral administration. This lyophilized cyclophosphamide solid composition demonstrates improved stability, solubility characteristics and enhanced appearance compared with currently available dry powder pre-mix compositions of cyclophosphamide. The lyophilized solid composition contains about 20 parts by weight of cyclophosphamide, about 11/4-2 parts by weight of water and from about 10-85 parts by weight of excipient which is comprised mainly of mannitol. Processes for making the composition are disclosed.
Inventor(s):	Alexander; Robert L. (Evansville, IN), Bequette; Robert J. (Evansville, IN), Kensler; Terry T. (Evansville, IN), Scott; Joseph A. (Evansville, IN)
Assignee:	Mead Johnson & Company (Evansville, IN)
Application Number:	06/589,202
Patent Claim Types: see list of patent claims	Composition; Compound; Formulation;

Drugs Protected by US Patent 4,537,883

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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

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