Process for purifying insulin and analogues thereof
US10421795B2 · kind B2 · utility
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11References
2Claims
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Key dates
| Filing date | Dec 12, 2013 |
| Grant date | Sep 24, 2019 |
| Priority date | — |
| Expiry date | Aug 25, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A process is described for purifying insulin and insulin analogs that comprises high-pressure liquid chromatography with an acidic cation exchange medium performed under low to moderate pressure at an elevated temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.