Compositions for increasing half-life of a therapeutic agent in livestock animals and methods of use
US12103961B2 · kind B2 · utility
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20References
28Claims
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Key dates
| Filing date | Dec 1, 2021 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | Jan 8, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A40/70
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Provided are compositions for increasing the half-life of a polypeptide or polypeptides in a livestock animal and methods of their use. The compositions involve variant IgG Fc regions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.