CA2926082A1 — Muco-adhesive, controlled release formulations of levodopa and/or esters of levodopa and uses thereof
Assigned to Impax Laboratories LLC · Expires 2015-04-16 · 11y expired
What this patent protects
The invention provides a controlled release oral solid formulation comprising (a) a controlled release component comprising core comprising levodopa and/or an ester of levodopa or salts thereof, wherein the core is coated with a layer of a muco-adhesive polymer and externally coa…
USPTO Abstract
The invention provides a controlled release oral solid formulation comprising (a) a controlled release component comprising core comprising levodopa and/or an ester of levodopa or salts thereof, wherein the core is coated with a layer of a muco-adhesive polymer and externally coated with a layer of an enteric coated polymer; and (b) a decarboxylase inhibitor component.
Drugs covered by this patent
- Sinemet Cr (CARBIDOPA) · Aton
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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