CA Patent

CA2727926A1 — Polyamine enhanced formulations for triptan compound iontophoresis

Assigned to Teva Pharmaceuticals International GmbH · Expires 2009-12-23 · 16y expired

What this patent protects

A patch and compositions for iontophoresis of triptan compounds are described.

USPTO Abstract

A patch and compositions for iontophoresis of triptan compounds are described.

Drugs covered by this patent

sumatriptan-succinate (SUMATRIPTAN SUCCINATE)

Patent Metadata

Patent number: CA2727926A1
Jurisdiction: CA
Classification: —
Expires: 2009-12-23
Drug substance claim: No
Drug product claim: No
Assignee: Teva Pharmaceuticals International GmbH
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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