EP0730443A1 — Suspension of loteprednol etabonate
Assigned to Bausch and Lomb Inc · Expires 1996-09-11 · 30y expired
What this patent protects
The invention provides novel compositions of matter containing water-insoluble steroid drugs suitable for therapeutic use. The invention provides stable aqueous suspensions of water-insoluble steroid drugs of particle sizes of </=15 mu m which remain in such a state so as to …
USPTO Abstract
The invention provides novel compositions of matter containing water-insoluble steroid drugs suitable for therapeutic use. The invention provides stable aqueous suspensions of water-insoluble steroid drugs of particle sizes of </=15 mu m which remain in such a state so as to allow for immediate suspension, when desired, even after extended periods of settling.
Drugs covered by this patent
- Arthrotec (Diclofenac Sodium) · Pfizer
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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