EP Patent

EP0058481B1 — Continuous release pharmaceutical compositions

Assigned to Syngenta Ltd · Expires 1986-10-01 · 40y expired

What this patent protects

Pharmaceutical compositions, comprising a polylactide and a pharmacologically active, acid stable polypeptide, which when placed in an aqueous physiological environment release the polypeptide at an approximately constant rate in an essentially monophasic manner, with a minimal, …

USPTO Abstract

Pharmaceutical compositions, comprising a polylactide and a pharmacologically active, acid stable polypeptide, which when placed in an aqueous physiological environment release the polypeptide at an approximately constant rate in an essentially monophasic manner, with a minimal, or no induction period prior to the release; polylactides suitable for use in said compositions; and a method for the manufacture of such polylactides.

Drugs covered by this patent

Patent Metadata

Patent number
EP0058481B1
Jurisdiction
EP
Classification
—
Expires
1986-10-01
Drug substance claim
No
Drug product claim
No
Assignee
Syngenta 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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