US Patent

US11123287 — Orodispersible films having quick dissolution times for therapeutic and food use

Formulation · Assigned to PHARMAFILM Srl · Expires 2033-12-16 · 8y remaining

Vulnerability score 55/100 Moderate — design-around opportunities exist

What this patent protects

This patent protects an orodispersible film free from hydrocolloids for therapeutic or food use, made with specific ingredients in certain weight percentages.

USPTO Abstract

The present invention concerns an orodispersible self-supporting film free from hydrocolloids comprising: a) a film-forming substance consisting of a maltodextrin in an amount comprised between 40 and 80% by weight; b) a plasticizer in an amount comprised between 15 and 55% by weight; e) a surfactant System in an amount comprised between 0.5 and 6% by weight; d) an active ingredient for food or therapeutic use in an amount between 0.05 and 30% by weight, characterised in that it contains a homopolymer or a copolymer of vinyl acetate in a quantity comprised between 2 and 10% by weight where the percentages are calculated on the total weight of said film.

Drugs covered by this patent

Patent Metadata

Patent number
US11123287
Jurisdiction
US
Classification
Formulation
Expires
2033-12-16
Drug substance claim
No
Drug product claim
Yes
Assignee
PHARMAFILM Srl
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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