Enteric coated multiparticulate composition with proteinaceous subcoat
US9192583B2 · kind B2 · utility
10Cited by
33References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2014 |
| Grant date | Nov 24, 2015 |
| Priority date | — |
| Expiry date | Oct 27, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P1/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A multiparticulate composition includes a plurality of individual enteric coated cores containing one or more terpene-based active ingredients and having a continuous proteinaceous subcoating layer covering the individual cores and separating the individual cores from their respective enteric coatings. The continuous proteinaceous subcoating layer prevents volatile terpene-based active ingredients from leaving the core, even when the core is heated during processing or stored for long periods above room temperature. The multiparticulate composition may be used to treat gastrointestinal disorders.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.