Use Of Riluzole Prodrugs To Treat Ataxias

Patent No. EP3706739 (titled "Use Of Riluzole Prodrugs To Treat Ataxias") was filed by Biohaven Pharmaceutical Holding on Nov 11, 2018. The application was issued on Oct 16, 2024.

Patent Summary

Prodrugs of riluzole for treating spinocerebellar ataxia (SCA) comprising a riluzole molecule linked to a hydrophilic moiety, such as a carboxylic acid or ester group, to enhance solubility and bioavailability. The prodrugs are administered orally in a dosage of 17.5-200 mg/day, with a preferred dosage of 100-140 mg/day, and are effective in improving symptoms of SCA, including ataxia, dysarthria, and dysphagia, as measured by clinical rating scales such as the Scale for the Assessment and Rating of Ataxia (SARA).

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CompanyOpposition DateRepresentative
KRAUS & LEDERER PARTGMBBJul 2, 2025KRAUS & LEDERER PARTGMBB

Dossier Documents

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EP3706739

BIOHAVEN PHARMACEUTICAL HOLDING
Application Number
EP18876779A
Filing Date
Nov 11, 2018
Status
Granted And Under Opposition
Sep 13, 2024
Publication Date
Oct 16, 2024