CA2385990A1 — Compositions having improved stability
Assigned to Procter and Gamble Co · Expires 2001-04-05 · 25y expired
What this patent protects
The present invention pertains to improved stability of compositions that deliver pharmaceutical active ingredients. These compositions have exception al stability when used in various product forms including liquid elixirs placed into the mouth and eventually swallowed, or can …
USPTO Abstract
The present invention pertains to improved stability of compositions that deliver pharmaceutical active ingredients. These compositions have exception al stability when used in various product forms including liquid elixirs placed into the mouth and eventually swallowed, or can be delivered via liquid-fill ed lozenges, metered liquid dosing devices, atomizers and liquid-releasing, edible capsules. Such compositions are particularly useful for treating symptoms associated with respiratory illnesses.
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.
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