Nanoparticulate and macroparticulate formulations
US10201506B2 · kind B2 · utility
0Cited by
2References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 6, 2017 |
| Grant date | Feb 12, 2019 |
| Priority date | — |
| Expiry date | Feb 6, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D235/16
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is directed to particles prepared via the polymerization of at least one surfactant and an isocyanate-containing compound. Pharmaceutical compositions prepared using these particles are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.