CA Patent

CA2711703A1 — Sensation modifying topical composition foam

Assigned to Vyne Pharmaceuticals Ltd · Expires 2009-07-16 · 17y expired

What this patent protects

This invention relates to foamable compositions that are capable of producing a sensation or sensation modifying effect upon application on a body surface. More particularly the invention relates to a composition that provides to a subject at least one sensation for a sustained p…

USPTO Abstract

This invention relates to foamable compositions that are capable of producing a sensation or sensation modifying effect upon application on a body surface. More particularly the invention relates to a composition that provides to a subject at least one sensation for a sustained period of time following application to the skin. The composition includes (a) at least one sensation or sensation modifying agent, comprising one or more of a cooling agent, a warming agent, a relaxing or soothing agent, and a stimulating or refreshing agent; (b) a foamable carrier; and (c) a propellant having a concentration about 3% to about 45% by weight of the total composition. The composition is stored in an aerosol container and upon release expands to form a non-crackling short term stable foam.

Drugs covered by this patent

Patent Metadata

Patent number
CA2711703A1
Jurisdiction
CA
Classification
—
Expires
2009-07-16
Drug substance claim
No
Drug product claim
No
Assignee
Vyne Pharmaceuticals Ltd
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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