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Last Updated: August 4, 2021

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Patent: 5,260,066

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Summary for Patent: 5,260,066
Title: Cryogel bandage containing therapeutic agent
Abstract:A controlled-release bandage containing therapeutic agents in a poly(vinyl alcohol) cryogel is disclosed. The bandage may include particulate absorbants such as ion exchange resins and hydrophobic particles to further insure controlled and constant release of therapeutic agents. The bandage may also include plasticizing agents to provide softness in the event of drying the bandage.
Inventor(s): Wood; Louis L. (Rockville, MD), Calton; Gary J. (Elkridge, MD)
Assignee: SRCHEM Incorporated (Elkridge, MD)
Application Number:07/821,627
Patent Claims:see list of patent claims

Details for Patent 5,260,066

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Smith And Nephew SANTYL collagenase OINTMENT;TOPICAL 101995 001 1965-06-04 ⤷  Free Forever Trial SRCHEM Incorporated (Elkridge, MD) 2039-02-26 RX search
Merck ELSPAR asparaginase VIAL 101063 001 1978-01-10 ⤷  Free Forever Trial SRCHEM Incorporated (Elkridge, MD) 2039-02-26 RX search
Digestive Care, Inc. PERTZYE pancrelipase CAPSULE, DELAYED RELEASE 022175 1 2012-05-17 ⤷  Free Forever Trial SRCHEM Incorporated (Elkridge, MD) 2039-02-26 search
Digestive Care Inc PERTZYE pancrelipase (amylase;lipase;protease) CAPSULE, DELAYED RELEASE;ORAL 022175 004 2014-01-23 ⤷  Free Forever Trial SRCHEM Incorporated (Elkridge, MD) 2039-02-26 RX search
Digestive Care Inc PERTZYE pancrelipase (amylase;lipase;protease) CAPSULE, DELAYED RELEASE;ORAL 022175 003 2014-01-23 ⤷  Free Forever Trial SRCHEM Incorporated (Elkridge, MD) 2039-02-26 RX search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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Mallinckrodt

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