Sulfobetaine-based protein aggregation inhibitor for use in preventing aggregation of a protein
US11530286B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | May 30, 2017 |
| Grant date | Dec 20, 2022 |
| Priority date | — |
| Expiry date | Nov 20, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2810/20
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention provides a protein aggregation inhibitor for use in preventing aggregation of a protein, containing a crosslinked polymer obtained by polymerizing polymerizable polymer components containing a sulfobetaine polymer obtained by polymerizing monomer components containing a sulfobetaine monomer, the sulfobetaine monomer, and a crosslinkable monomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.