Vascularized in vitro arrays of living cells
US11492579B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 13, 2018 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Mar 26, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12M25/14
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
High-throughput column arrays of vascularized living parenchyma/tissue having pillars dispersed in specialized configurations and arrangements substantially vertically through the column to provide support, passive or active perfusion, and access to internal portions of tissue for analytical sampling needs, along with 3-D printing methods of manufacture and analytical screening methods employing the column arrays.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.