Uniform films for rapid dissolve dosage form incorporating taste-masking compositions
US9931305B2 · kind B2 · utility
24Cited by
450References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 2017 |
| Grant date | Apr 3, 2018 |
| Priority date | — |
| Expiry date | Feb 21, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C48/022
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to rapid dissolve thin film drug delivery compositions for the oral administration of active components. The active components are provided as taste-masked or controlled-release coated particles uniformly distributed throughout the film composition. The compositions may be formed by wet casting methods, where the film is cast and controllably dried, or alternatively by an extrusion method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.