EP0829259A1 — Foam/gel with microbeads and/or fine particles
Assigned to Warner Lambert Co LLC · Expires 1998-03-18 · 28y expired
What this patent protects
The present invention is directed to foams and gels for personal hygiene use which contain beads having an active ingredient, fine particles such as powders, or a combination of both beads and powders. The beads may be microencapsulated and contain any one or more of a variety of…
USPTO Abstract
The present invention is directed to foams and gels for personal hygiene use which contain beads having an active ingredient, fine particles such as powders, or a combination of both beads and powders. The beads may be microencapsulated and contain any one or more of a variety of ingredients, while the powders may be of a suitable form to cause mild abrasion to remove dead skin cells.
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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