Ready-to-print cells and integrated devices
US11058106B2 · kind B2 · utility
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10Claims
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Assignee
Inventors
Key dates
| Filing date | May 12, 2015 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | May 23, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2533/74
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Disclosed herein are compositions, devices, and methods that provide cellular materials in ready to use formats for experimental, therapeutic, and tissue engineering protocols. For example, compositions containing frozen or non-frozen cell present as aggregates are disclosed. Also disclosed a compositions containing cellular materials that after storage are suitable for dispersion, e.g. by 3D printing. Also disclosed is a kit for producing bioink compositions. Also disclosed is a closed system device comprising a cell material composition described herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.