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Last Updated: December 7, 2019

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RUZURGI Drug Profile

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When do Ruzurgi patents expire, and what generic alternatives are available?

Ruzurgi is a drug marketed by Jacobus Pharm Co Inc and is included in one NDA.

The generic ingredient in RUZURGI is amifampridine. One supplier is listed for this compound. Additional details are available on the amifampridine profile page.

Summary for RUZURGI
Drug patent expirations by year for RUZURGI
Drug Prices for RUZURGI

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Generic Entry Opportunity Date for RUZURGI
Generic Entry Date for RUZURGI*:
Constraining patent/regulatory exclusivity:
TREATMENT OF LAMBERT-EATON MYASTHENIC SYNDROME (LEMS) IN PATIENTS 6 TO LESS THAN 17 YEARS OF AGE
NDA:
Dosage:
TABLET;ORAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Pharmacology for RUZURGI

US Patents and Regulatory Information for RUZURGI

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Jacobus Pharm Co Inc RUZURGI amifampridine TABLET;ORAL 209321-001 May 6, 2019 RX Yes Yes   Start Trial   Start Trial   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

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Serving leading biopharmaceutical companies globally:

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