EP Patent

EP1759697A1 — Pharmaceutical formulation containing at least two active principles

Assigned to ACS Dobfar SpA · Expires 2007-03-07 · 19y expired

What this patent protects

Mixtures of at least two active principles, e.g. of piperacillin and tazobactam of which at least one is the sodium salt, are precipitated from an organic solution containing the same active principles in salified or non-salified acid form.

USPTO Abstract

Mixtures of at least two active principles, e.g. of piperacillin and tazobactam of which at least one is the sodium salt, are precipitated from an organic solution containing the same active principles in salified or non-salified acid form.

Drugs covered by this patent

Patent Metadata

Patent number: EP1759697A1
Jurisdiction: EP
Classification: —
Expires: 2007-03-07
Drug substance claim: No
Drug product claim: No
Assignee: ACS Dobfar SpA
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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