Use of stationary phase comprising fibril cellulose in separation methods
US10527582B2 · kind B2 · utility
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Key dates
| Filing date | Dec 18, 2012 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Mar 25, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2220/54
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Separation methods based on electrophoresis or chromatography that use a stationary phase including fibril cellulose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.