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Last Updated: September 20, 2020

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Patent: 6,395,253

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Summary for Patent: 6,395,253
Title: Microspheres containing condensed polyanionic bioactive agents and methods for their production
Abstract:The invention describes improved methods for incorporating nucleic acids into polymeric microspheres and/or nanospheres through the use of a condensing agent.
Inventor(s): Levy; Robert J. (Merion, PA), Labhasetwar; Vinod (Omaha, NE), Cohen; Hagit (Jerusalem, IL)
Assignee: The Regents of the University of Michigan (Ann Arbor, MI)
Application Number:09/065,892
Patent Claims:see list of patent claims

Details for Patent 6,395,253

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 001 2015-01-23   Start Trial The Regents of the University of Michigan (Ann Arbor, MI) 2039-02-26 RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 002 2015-01-23   Start Trial The Regents of the University of Michigan (Ann Arbor, MI) 2039-02-26 RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 003 2015-01-23   Start Trial The Regents of the University of Michigan (Ann Arbor, MI) 2039-02-26 RX Orphan search
Nps Pharms Inc NATPARA parathyroid hormone INJECTABLE;INJECTION 125511 004 2015-01-23   Start Trial The Regents of the University of Michigan (Ann Arbor, MI) 2039-02-26 RX Orphan search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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