Method for producing a controlled mixture of two or more different antibodies
US12247065B2 · kind B2 · utility
1Cited by
1References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 24, 2019 |
| Grant date | Mar 11, 2025 |
| Priority date | — |
| Expiry date | May 14, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K2317/90
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a method for controlling the composition of a mixture of two or more different antibodies, such as tow or more different monoclonal antibodies, using chromatography. The mixture is for use as a drug product and the method includes a controlled downstream process for the production of a predetermined ratio of the two or more different antibodies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.