CA Patent

CA1267092A — Analgesic composition containing codeine

Assigned to Eli Lilly and Co · Expires 1990-03-27 · 36y expired

What this patent protects

Abstract Codeine in combination with fluoxetine or norfluoxetine, optionally in further combination with acetylsalicylic acid or acetominophen, is a synergistic analgesic composition.

USPTO Abstract

Abstract Codeine in combination with fluoxetine or norfluoxetine, optionally in further combination with acetylsalicylic acid or acetominophen, is a synergistic analgesic composition.

Drugs covered by this patent

chembl-chembl2103744 (MORPHINE SULFATE)

Patent Metadata

Patent number: CA1267092A
Jurisdiction: CA
Classification: —
Expires: 1990-03-27
Drug substance claim: No
Drug product claim: No
Assignee: Eli Lilly and Co
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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