CA Patent

CA2905011A1 — Extended-release topiramate capsules

Assigned to Upsher Smith Laboratories LLC · Expires 2014-09-18 · 12y expired

What this patent protects

An extended-release topiramate capsule that includes a capsule shell containing a single population of coated particles; wherein each coated particle includes a core and a coating thereon; wherein each particle core includes a homogeneous mixture comprising topiramate throughout …

USPTO Abstract

An extended-release topiramate capsule that includes a capsule shell containing a single population of coated particles; wherein each coated particle includes a core and a coating thereon; wherein each particle core includes a homogeneous mixture comprising topiramate throughout its core; and wherein the coating includes one or more release controlling agent(s).

Drugs covered by this patent

Patent Metadata

Patent number
CA2905011A1
Jurisdiction
CA
Classification
—
Expires
2014-09-18
Drug substance claim
No
Drug product claim
No
Assignee
Upsher Smith Laboratories LLC
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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