Method of drug formulation based on increasing the affinity of active agents for crystalline microparticle surfaces
US11103459B2 · kind B2 · utility
0Cited by
2References
15Claims
0Family size
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Key dates
| Filing date | Oct 4, 2018 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Oct 4, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P37/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Methods are provided for promoting the adsorption of an active agent to microparticles by modifying the structural properties of the active agent in order to facilitate favorable association to the microparticle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.