Yeast strains capable of metabolizing xylose and resistant to inhibitors, method for obtaining same and use thereof
US9725691B2 · kind B2 · utility
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3Claims
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Key dates
| Filing date | May 24, 2013 |
| Grant date | Aug 8, 2017 |
| Priority date | — |
| Expiry date | Aug 29, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/10
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The subject matter of the present invention is novel yeast strains capable of metabolizing xylose and resistant to at least one fermentation inhibitor, and also to the method of obtaining same. The subject of the present invention is also the yeasts obtained by culturing said yeast strains and the use thereof for producing at least one fermentation product, preferably ethanol, in particular in a culture medium comprising xylose and at least one fermentation inhibitor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.