Synthetic attachment medium for cell culture
US11718824B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | May 27, 2021 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Jun 9, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2533/50
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
An aqueous cell culture medium composition includes an aqueous cell culture solution configured to support the culture of mammalian cells. The composition further includes a synthetic polymer conjugated to a polypeptide dissolved in the aqueous cell culture solution. The synthetic polymer conjugated to a polypeptide is configured to attach to the surface of a cell culture article under cell culture conditions. Incubation of the aqueous cell culture medium composition on a cell culture surface under cell culture conditions results is attachment to the surface of the synthetic polymer conjugated to the polypeptide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.