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Last Updated: December 22, 2024

Details for Patent: 4,673,405


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Summary for Patent: 4,673,405
Patent landscape, scope, and claims:
Title: Osmotic system with instant drug availability
Abstract:An osmotic device is disclosed for delivering a beneficial agent. The device comprises a wall surrounding a compartment containing drug, a passageway in the wall connecting the exterior of the device with the compartment, and drug in the wall. The device delivers the drug from the compartment and the wall.
Inventor(s): Guittard; George V. (Cupertino, CA), Deters; Joseph C. (Mountain View, CA), Theeuwes; Felix (Los Altos, CA), Cortese; Richard (San Jose, CA)
Assignee: Alza Corporation (Palo Alto, CA)
Application Number:06/817,211
Patent Claim Types:
see list of patent claims
Delivery; Device; Composition; Formulation;

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Drugs Protected by US Patent 4,673,405

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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