Containers and methods for cell transduction
US12180444B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2020 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Feb 15, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N15/87
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
This disclosure relates generally to containers (such as bags) having surfaces comprising one or more aptamer sequences. More particularly, the present disclosure relates to containers such as bags comprising a fluoropolymer attached to aptamer sequences having binding affinity for one or more biological agents, and to transductions methods using such containers. In one aspect, the disclosure provides a container (e.g., a bag) having an outer surface and an inner surface, the inner surface comprising a fluoropolymer; attached to the fluoropolymer, a plurality of functional groups; and attached to each of at least a portion of the functional groups, a first aptamer sequence having a binding affinity for a viral vector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.