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Serving hundreds of leading biopharmaceutical companies globally:

Julphar
Healthtrust
Chinese Patent Office
Queensland Health
Argus Health
Teva
Merck
Fish and Richardson
Baxter

Generated: May 20, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,007,826

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Which drugs does patent 8,007,826 protect, and when does it expire?

Patent 8,007,826 protects AMPYRA and is included in one NDA.

This patent has twenty-eight patent family members in sixteen countries.
Summary for Patent: 8,007,826
Title:Sustained release aminopyridine composition
Abstract: A pharmaceutical composition which comprises a therapeutically effective amount of a aminopyridine dispersed in a release matrix, including, for example, a composition that can be formulated into a stable, sustained-release oral dosage formulation, such as a tablet which provides, upon administration to a patient, a therapeutically effective plasma level of the aminopyridine for a period of at least 12 hours, preferably 24 hours or more and the use of the composition to treat various neurological diseases.
Inventor(s): Blight; Andrew R. (Mahopac, NY), Cohen; Ron (Irvington, NY)
Assignee: Acorda Therapeutics, Inc. (Hawthorne, NY)
Application Number:11/010,828
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,007,826
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 8,007,826

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Acorda AMPYRA dalfampridine TABLET, EXTENDED RELEASE;ORAL 022250-001 Jan 22, 2010 AB RX Yes Yes ➤ Sign Up ➤ Sign Up IMPROVEMENT OF WALKING IN PATIENTS WITH MULTIPLE SCLEROSIS (MS) ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Non-Orange Book US Patents Family Members for Patent 8,007,826

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
8,663,685 Sustained release aminopyridine composition ➤ Sign Up
8,354,437 Method of using sustained release aminopyridine compositions ➤ Sign Up
8,440,703 Methods of using sustained release aminopyridine compositions ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Citi
Dow
Fish and Richardson
Boehringer Ingelheim
Julphar
Daiichi Sankyo
Medtronic
Mallinckrodt
McKesson

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