EP Patent

EP2965749A1 — Carboxyvinyl polymer-containing nanoparticle suspensions

Assigned to Novartis AG · Expires 2016-01-13 · 10y expired

What this patent protects

The present invention generally relates to suspension compositions having a carboxyvinyl polymer such as a carbomer, a galactomannan such as guar, and a borate compound. A sparingly soluble particulate compound such as nepafenac is also included in the compositions. The sparingly…

USPTO Abstract

The present invention generally relates to suspension compositions having a carboxyvinyl polymer such as a carbomer, a galactomannan such as guar, and a borate compound. A sparingly soluble particulate compound such as nepafenac is also included in the compositions. The sparingly soluble particulate compound has a small particle size to enhance bioavailability of the compound.

Drugs covered by this patent

Patent Metadata

Patent number
EP2965749A1
Jurisdiction
EP
Classification
—
Expires
2016-01-13
Drug substance claim
No
Drug product claim
No
Assignee
Novartis 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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