EP Patent

EP1985298A1 — Ophtalmic oil-in-water emulsions containing prostaglandins

Assigned to Azad Pharma AG · Expires 2008-10-29 · 18y expired

What this patent protects

The present invention refers to an oil-in-water emulsion for ophthalmic application comprising at least one prostaglandin as active agent and a surfactant component comprising a combination of at least two non-ionic surfactants. The emulsion is suitable for medical applications, …

USPTO Abstract

The present invention refers to an oil-in-water emulsion for ophthalmic application comprising at least one prostaglandin as active agent and a surfactant component comprising a combination of at least two non-ionic surfactants. The emulsion is suitable for medical applications, particularly for the treatment of glaucoma, and has an increased chemical stability of the prostaglandin active agent so to allow long-term storage also at room temperature.

Drugs covered by this patent

Patent Metadata

Patent number
EP1985298A1
Jurisdiction
EP
Classification
—
Expires
2008-10-29
Drug substance claim
No
Drug product claim
No
Assignee
Azad Pharma AG
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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