Pharmaceutical tablet for use in administering nicotine
US10391054B2 · kind B2 · utility
0Cited by
57References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2017 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | Jan 20, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23V2002/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a chewable tablet including a polymer system, tobacco powder, flavor and sweetener, at least about 70% by weight of the polymer system being polyvinyl acetate (PVAc) and less than 10% by weight of the polymer system being polymer having a molecular weight (Mw) of greater than about 50000 g/mol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.