Expression of FC-containing proteins
US12421299B2 · kind B2 · utility
0Cited by
22References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Mar 15, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2511/00
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention provides compositions comprising a Fc-containing protein wherein substantially all the Fc domains have a C-terminal lysine. Further provided are host cell for producing said compositions, methods of making said host cells and compositions, and method of use thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.