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Generated: September 17, 2019

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Details for Patent: 9,918,973

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Which drugs does patent 9,918,973 protect, and when does it expire?

Patent 9,918,973 protects AMPYRA and is included in one NDA.

This patent has thirty-six patent family members in seventeen countries.

Summary for Patent: 9,918,973
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. (Ardsley, NY)
Application Number:15/482,412
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 9,918,973

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
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 >Submissiondate

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International Family Members for US Patent 9,918,973

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 511841 ➤ Sign Up
Australia 2005232732 ➤ Sign Up
Canada 2562277 ➤ Sign Up
Canada 2870734 ➤ Sign Up
Cyprus 1111754 ➤ Sign Up
Cyprus 1114073 ➤ Sign Up
Denmark 1732548 ➤ Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Julphar
Mallinckrodt
Baxter
UBS
Merck
Moodys

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.