Composition and method for spray drying an adjuvant vaccine emulsion
US12318436B2 · kind B2 · utility
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36Claims
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Key dates
| Filing date | May 26, 2020 |
| Grant date | Jun 3, 2025 |
| Priority date | — |
| Expiry date | Dec 11, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention provides for thermostable spray dried formulations including vaccines and pharmaceutical compositions for inducing or enhancing an immune response and methods of use thereof. The spray dried formulations are a dry powder generally comprising an antigen and/or an adjuvant, a metabolizable oil, and one or more excipients.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.