EP Patent

EP0184942B1 — Improved pharmaceutical composition containing 13-cis vitamin a acid as the active ingredient

Assigned to Ortho Pharmaceutical Corp · Expires 1990-08-08 · 36y expired

What this patent protects

A novel pharmaceutical composition comprising 13-cis vitamin A acid as the active ingredients is described.

USPTO Abstract

A novel pharmaceutical composition comprising 13-cis vitamin A acid as the active ingredients is described.

Drugs covered by this patent

Patent Metadata

Patent number
EP0184942B1
Jurisdiction
EP
Classification
—
Expires
1990-08-08
Drug substance claim
No
Drug product claim
No
Assignee
Ortho Pharmaceutical Corp
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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