Desiccated biologics and methods of preparing the same
US9642353B2 · kind B2 · utility
0Cited by
26References
10Claims
0Family size
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Key dates
| Filing date | Dec 20, 2013 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Dec 20, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/19
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides compositions comprising desiccated biologics comprising a cell, protein, virus, nucleic acid, carbohydrate, or lipid, or any combination thereof, along with at least one membrane penetrable sugar, and at least one membrane impenetrable sugar, wherein the moisture content is from 5% to 95%, and to methods of preparing the same, and to methods of treating animals using the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.