Method for immobilizing protein on particle
US11169147B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Oct 21, 2016 |
| Grant date | Nov 9, 2021 |
| Priority date | — |
| Expiry date | Jul 4, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2231/34
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This invention relates to a method of immobilizing a protein on particles, and more particularly to a method of immobilizing an antibody on magnetic particles. The method of immobilizing the protein on the particles can prevent aggregation due to non-specific binding between proteins and between proteins and particles, whereby a relatively small amount of protein can be immobilized on particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.