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Last Updated: January 16, 2021

DrugPatentWatch Database Preview

Details for Patent: 8,338,427

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Summary for Patent: 8,338,427
Title:Methods for administering aripiprazole
Abstract: The present invention relates, in part, to the discovery that a pharmaceutical composition comprising aripiprazole and a carrier administered in a bolus injection resulted in an extended release profile similar to that obtained by the injection of a poly lactide-co-glycolide microsphere formulation containing the active agent. This surprising result suggests that pharmacologically beneficial extended release formulations without the complexities and expense associated with the manufacture microspheres.
Inventor(s): Brown; Josiah (Seattle, WA)
Assignee: Alkermes, Inc. (Waltham, MA)
Application Number:12/251,656
Patent Claim Types:
see list of patent claims
Composition; Use;

Drugs Protected by US Patent 8,338,427

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Otsuka Pharm Co Ltd ABILIFY MAINTENA KIT aripiprazole FOR SUSPENSION, EXTENDED RELEASE;INTRAMUSCULAR 202971-001 Feb 28, 2013 RX Yes No   Start Trial   Start Trial Y   Start Trial
Otsuka Pharm Co Ltd ABILIFY MAINTENA KIT aripiprazole FOR SUSPENSION, EXTENDED RELEASE;INTRAMUSCULAR 202971-003 Sep 29, 2014 RX Yes No   Start Trial   Start Trial Y   Start Trial
Otsuka Pharm Co Ltd ABILIFY MAINTENA KIT aripiprazole FOR SUSPENSION, EXTENDED RELEASE;INTRAMUSCULAR 202971-002 Feb 28, 2013 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
Otsuka Pharm Co Ltd ABILIFY MAINTENA KIT aripiprazole FOR SUSPENSION, EXTENDED RELEASE;INTRAMUSCULAR 202971-004 Sep 29, 2014 RX Yes No   Start Trial   Start Trial Y   Start Trial
>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 8,338,427

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 522200   Start Trial
Australia 2004264886   Start Trial
Canada 2534997   Start Trial
China 102133171   Start Trial
China 1845721   Start Trial
Cyprus 1111874   Start Trial
Denmark 1660037   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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