Patent · US Active

Production of unit dose constructs

US9545376B2 · kind B2 · utility

18Cited by

22References

24Claims

0Family size

Assignee

ARx, LLC · GB

Inventors

Matthew K. Musho · York, US
John H. Lind · York, US
Scott David Barnhart · York, US

Key dates

Filing date	Jan 23, 2014
Grant date	Jan 17, 2017
Priority date	—
Expiry date	Apr 20, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K47/38
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Dissolvable unit dose constructs and their method of manufacture are disclosed in which the unit dose constructs are formed of a composition including a polymer matrix that includes a water soluble polymer, active ingredient, and a liquid carrier. The composition is deposited directly, such as by stenciling, to form individual unit doses without the need to cut and convert long, continuous rolls of film.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.