EP Patent

EP3405463A1 — Process for the preparation of sofosbuvir

Assigned to Mylan Laboratories Ltd · Expires 2018-11-28 · 7y expired

What this patent protects

A process for the preparation of intermediates 9, useful in the synthesis of sofosbuvir, as well as intermediates of formula [12] are disclosed herein.

USPTO Abstract

A process for the preparation of intermediates 9, useful in the synthesis of sofosbuvir, as well as intermediates of formula [12] are disclosed herein.

Drugs covered by this patent

Patent Metadata

Patent number: EP3405463A1
Jurisdiction: EP
Classification: —
Expires: 2018-11-28
Drug substance claim: No
Drug product claim: No
Assignee: Mylan Laboratories Ltd
Source: FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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