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Last Updated: July 12, 2020

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Details for Patent: 9,717,689


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Summary for Patent: 9,717,689
Title:Method of drug formulation based on increasing the affinity of crystalline microparticle surfaces for active agents
Abstract: Methods are provided for coating crystalline microparticles with an active agent by altering the surface properties of the microparticles in order to facilitate favorable association on the microparticle by the active agent. Types of surface properties that are altered by the disclosed methods include electrostatic properties, hydrophobic properties, and hydrogen bonding properties.
Inventor(s): Oberg; Keith A. (Valencia, CA), Sulner; Joseph (Paramus, NJ), Grant; Marshall L. (Newtown, CT)
Assignee: MannKind Corporation (Valencia, CA)
Application Number:15/017,153
Patent Claim Types:
see list of patent claims
Formulation; Compound; Process;

Drugs Protected by US Patent 9,717,689

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 9,717,689

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 072114   Start Trial
Argentina 104034   Start Trial
Argentina 104035   Start Trial
Australia 2003257156   Start Trial
Australia 2006290227   Start Trial
Australia 2006290870   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Mallinckrodt
Merck
Colorcon
McKesson
Moodys
Express Scripts

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