CA Patent

CA2596131A1 — Liposomal compositions for parenteral delivery of agents

Assigned to University Health Network · Expires 2006-08-03 · 20y expired

What this patent protects

The invention provides methods and compositions for loading an agent, such as econazole, onto a liposome for parental delivery. The loading of the agent into a liposome comprises combining the agent with a micelle-forming compound to form a micelle including the agent, where the …

USPTO Abstract

The invention provides methods and compositions for loading an agent, such as econazole, onto a liposome for parental delivery. The loading of the agent into a liposome comprises combining the agent with a micelle-forming compound to form a micelle including the agent, where the agent is releasable from the micelle-forming compound, and adding the micelle to the liposome, where the micelle combines with the liposome such that the agent is loaded into the liposome to form a loaded liposome. The methods are suitable for the loading of poorly soluble agents onto liposome.

Drugs covered by this patent

Patent Metadata

Patent number
CA2596131A1
Jurisdiction
CA
Classification
—
Expires
2006-08-03
Drug substance claim
No
Drug product claim
No
Assignee
University Health Network
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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