Factor VIII zwitterionic polymer conjugates
US12214044B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Feb 7, 2023 |
| Grant date | Feb 4, 2025 |
| Priority date | — |
| Expiry date | Feb 7, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G65/33324
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.