CA Patent

CA2852867C — Combination formulation of two antiviral compounds

Assigned to Gilead Sciences Inc · Expires 2016-12-06 · 9y expired

What this patent protects

Disclosed are pharmaceutical compositions having an effective amount of substantially amorphous ledipasvir and an effective amount of substantially crystalline sofosbuvir.

USPTO Abstract

Disclosed are pharmaceutical compositions having an effective amount of substantially amorphous ledipasvir and an effective amount of substantially crystalline sofosbuvir.

Drugs covered by this patent

Patent Metadata

Patent number: CA2852867C
Jurisdiction: CA
Classification: —
Expires: 2016-12-06
Drug substance claim: No
Drug product claim: No
Assignee: Gilead Sciences Inc
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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