EP0770387A1 — Pharmaceutical composition containing a local anesthetic and/or centrally acting analgesic
Assigned to B Braun Melsungen AG · Expires 1997-05-02 · 29y expired
What this patent protects
The present invention relates to a pharmaceutical composition in the form of an oil-in-water emulsion (o/w) consisting essentially of (a) 5 to 30% (w/v) of an oily carrier consisting of long-chain triglycerides (LCT) and/or medium-chain triglycerides (MCT), (b) 0.5 to 2% (…
USPTO Abstract
The present invention relates to a pharmaceutical composition in the form of an oil-in-water emulsion (o/w) consisting essentially of (a) 5 to 30% (w/v) of an oily carrier consisting of long-chain triglycerides (LCT) and/or medium-chain triglycerides (MCT), (b) 0.5 to 2% (w/v) of an emulsifier, (c) 0.1 to 2% (w/v) of a local anesthetic and/or centrally acting analgesic, (d) conventional additives.
Drugs covered by this patent
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.
Track this patent
Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.