Menthol-based nanoparticles for drug delivery
US9533051B2 · kind B2 · utility
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1References
12Claims
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Key dates
| Filing date | Dec 3, 2015 |
| Grant date | Jan 3, 2017 |
| Priority date | — |
| Expiry date | Dec 3, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/43
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The subject invention pertains to formulations comprising poly(menthyl acrylate) nanoparticles comprising at least one active ingredient contained in a plurality of hydrophobic carriers and dispersed in an aqueous medium. The subject invention further pertains to methods of polymerization of drug loaded nanoparticles made up of methyl acrylate monomers in an aqueous emulsion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.