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Last Updated: June 9, 2023

Patent: 9,333,173

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Summary for Patent: 9,333,173
Title:Bioerodible silicon-based devices for delivery of therapeutic agents
Abstract: This invention discloses bioerodible devices, such as implants for delivering therapeutic agents, particularly large molecules such as proteins and antibodies, in a controlled manner. The devices comprise a porous silicon-based carrier material impregnated with the therapeutic agent. The device may be used in vitro or in vivo to deliver the therapeutic agent, preferably in a controlled fashion over an intended period of time such as over multiple days, weeks or months. The device may be used for treating or preventing conditions of a patient such as chronic diseases.
Inventor(s): Ashton; Paul (Newton, MA), Canham; Leigh T. (Malvern, GB), Barnett; Christian (Throckmorton, GB)
Assignee: pSivida US, Inc. (Watertown, MA)
Application Number:13/286,788
Patent Claims:see list of patent claims

Details for Patent 9,333,173

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Genentech, Inc. AVASTIN bevacizumab Injection 125085 02/26/2004 ⤷  Try a Trial 2030-11-01
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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