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Last Updated: December 9, 2019

DrugPatentWatch Database Preview

Details for Patent: 9,867,791

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Which drugs does patent 9,867,791 protect, and when does it expire?

Patent 9,867,791 protects GOCOVRI and is included in one NDA.

This patent has eighteen patent family members in seven countries.

Summary for Patent: 9,867,791
Title:Method of administering amantadine prior to a sleep period
Abstract: Methods of nighttime administration of amantadine to reduce sleep disturbances in patient undergoing treatment with amantadine are described, as well as compositions of extended release amantadine that are suitable for nighttime administration.
Inventor(s): Went; Gregory T. (Mill Valley, CA), Sathyan; Gayatri (Bangalore, IN), Vermani; Kavita (Fremont, CA), Ganapati; Gangadhara (Palo Alto, CA), Coffee; Michael (Tiburon, CA), Shek; Efraim (Pleasanton, CA), Katdare; Ashok (Berkeley, CA)
Assignee: Adamas Pharma, LLC (Emeryville, CA)
Application Number:15/428,899
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,867,791
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 9,867,791

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Adamas Pharma GOCOVRI amantadine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 208944-001 Aug 24, 2017 RX Yes No   Start Trial   Start Trial TREATMENT OF DYSKINESIA IN PATIENTS WITH PARKINSON'S DISEASE RECEIVING LEVODOPA-BASED THERAPY, WITH OR WITHOUT CONCOMITANT DOPAMINERGIC MEDICATIONS   Start Trial
Adamas Pharma GOCOVRI amantadine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 208944-002 Aug 24, 2017 RX Yes Yes   Start Trial   Start Trial TREATMENT OF DYSKINESIA IN PATIENTS WITH PARKINSON'S DISEASE RECEIVING LEVODOPA-BASED THERAPY, WITH OR WITHOUT CONCOMITANT DOPAMINERGIC MEDICATIONS   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

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Serving leading biopharmaceutical companies globally:

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