Oral delivery vehicle containing nicotine
US10543205B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 18, 2016 |
| Grant date | Jan 28, 2020 |
| Priority date | — |
| Expiry date | Nov 18, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/2095
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates an oral delivery vehicle tablet containing nicotine, the delivery vehicle tablet being formed by compression of a plurality of particles, the oral delivery vehicle tablet comprising nicotine, the oral delivery vehicle tablet comprising sugar alcohol(s) in an amount of 40 to 100% by weight of the delivery vehicle tablet, wherein at least 10% by weight of the delivery vehicle tablet comprises a plurality of particles consisting of erythritol and wherein the delivery vehicle tablet comprises a plurality of further sugar alcohol particles in an amount of at least 10% by weight of the delivery vehicle tablet, wherein said further sugar alcohol particles comprise at least one sugar alcohol and wherein said further sugar alcohols particles have a composition which is different from said particles consisting of erythritol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.