EP Patent

EP0643967A2 — Pharmaceutical compositions containing analgesic, e.g. morphine, and a laxative, e.g. bisacodyl

Assigned to Euro Celtique SA · Expires 1995-03-22 · 31y expired

What this patent protects

A pharmaceutical composition for oral administration containing, as active ingredients, (i) an opioid analgesic or a pharmaceutically acceptable salt thereof; and (ii) a stimulant laxative.

USPTO Abstract

A pharmaceutical composition for oral administration containing, as active ingredients, (i) an opioid analgesic or a pharmaceutically acceptable salt thereof; and (ii) a stimulant laxative.

Drugs covered by this patent

methylnaltrexone-bromide (METHYLNALTREXONE BROMIDE)

Patent Metadata

Patent number: EP0643967A2
Jurisdiction: EP
Classification: —
Expires: 1995-03-22
Drug substance claim: No
Drug product claim: No
Assignee: Euro Celtique SA
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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