Details for Patent: 4,673,405

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Summary for Patent: 4,673,405

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;

Drugs Protected by US Patent 4,673,405

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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

International Family Members for US Patent 4,673,405

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	396056	⤷ Sign Up
Austria	397179	⤷ Sign Up
Austria	A150889	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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