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Last Updated: November 18, 2019

DrugPatentWatch Database Preview

Details for Patent: 7,083,808

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Which drugs does patent 7,083,808 protect, and when does it expire?

Patent 7,083,808 protects APTENSIO XR and is included in one NDA.

Protection for APTENSIO XR has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

This patent has twenty-five patent family members in fourteen countries.

Summary for Patent: 7,083,808
Title:Controlled/modified release oral methylphenidate formulations
Abstract: The invention is directed to oral modified/controlled release methylphenidate formulations which provide a rapid initial onset of effect and a prolonged duration of effect. Preferably, the peak concentration is lower than that provided by the reference standard for immediate release methylphenidate formulations, and the duration of effect falls rapidly at the end of the dosing interval so as not to affect the appetite of the patient at dinner nor the patient's sleep thereafter.
Inventor(s): Goldenheim; Paul D. (Wilton, CT), Sackler; Richard S. (Greenwich, CT), Krishnamurthy; Thinnayam N. (Ontario, CA), Darke; Andrew (Ontario, CA), Oshlaci; Benjamin (New York, NY)
Assignee: Euro-Celtique S.A. (Luxembourg, LU)
Application Number:10/741,081
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,083,808
Patent Claim Types:
see list of patent claims
Formulation; Compound; Dosage form;

Drugs Protected by US Patent 7,083,808

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Rhodes Pharms APTENSIO XR methylphenidate hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 205831-001 Apr 17, 2015 AB3 RX Yes No   Start Trial   Start Trial Y   Start Trial
Rhodes Pharms APTENSIO XR methylphenidate hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 205831-002 Apr 17, 2015 AB3 RX Yes No   Start Trial   Start Trial Y   Start Trial
Rhodes Pharms APTENSIO XR methylphenidate hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 205831-003 Apr 17, 2015 AB3 RX Yes No   Start Trial   Start Trial Y   Start Trial
Rhodes Pharms APTENSIO XR methylphenidate hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 205831-004 Apr 17, 2015 AB3 RX Yes No   Start Trial   Start Trial Y   Start Trial
Rhodes Pharms APTENSIO XR methylphenidate hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 205831-005 Apr 17, 2015 AB3 RX Yes No   Start Trial   Start Trial Y   Start Trial
Rhodes Pharms APTENSIO XR methylphenidate hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 205831-006 Apr 17, 2015 AB3 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 7,083,808

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 395916   Start Trial
Australia 2371200   Start Trial
Canada 2355644   Start Trial
Cyprus 1108253   Start Trial
Cyprus 1117845   Start Trial
Germany 69938791   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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