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Generated: May 22, 2019

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Details for Patent: 6,503,537

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Summary for Patent: 6,503,537
Title: Preparation of powder agglomerates
Abstract:The invention relates to a method of producing an agglomerate of drug and solid binder. The process involves producing individual agglomerate particles and then converting the convertible amorphous content of same, following agglomeration, by the application of, for example, moisture. Agglomerates capable of conversion as well as the finished agglomerates and oral and nasal dosing systems including same are also contemplated. The process produces agglomerates which are rugged but which will produce an acceptable fine particle fraction during dosing.
Inventor(s): Yang; Tsong-Toh (Warren, NJ)
Assignee: Schering Corporation (Kenilworth, NJ)
Application Number:09/824,377
Prior Art and Litigation SupportOrder Prior Art and Litigation support for Patent 6,503,537
Patent Claim Types:
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Composition; Compound; Dosage form; Process; Delivery; Device;

Drugs Protected by US Patent 6,503,537

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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