Elucidation of ion exchange chromatography input optimization
US10921297B2 · kind B2 · utility
0Cited by
27References
23Claims
0Family size
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Key dates
| Filing date | Mar 12, 2019 |
| Grant date | Feb 16, 2021 |
| Priority date | — |
| Expiry date | Apr 16, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/6803
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides methods for determining chromatography separation conditions; for example, separation of a polypeptide and its charge variants. The invention also provides methods to determine a buffer condition for chromatography separation conditions. The invention also provides a robust method to analyze multiple polypeptide products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.