Purified exosome products, method of making, and methods of using
US12036325B2 · kind B2 · utility
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41Claims
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Key dates
| Filing date | Dec 14, 2018 |
| Grant date | Jul 16, 2024 |
| Priority date | — |
| Expiry date | Dec 14, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/413
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A purified exosome product includes spherical or spheroid exosomes with a diameter no greater than 250 nm. In some embodiments, the purified exosome product has a moisture content of no more than 10%. The purified exosome product can be reconstituted to prepare an artificial blood product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.