Method of cultivation of pseudomonas bacteria
US4880739A · kind A · utility
17Cited by
0References
11Claims
0Family size
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Key dates
| Filing date | Oct 2, 1987 |
| Grant date | Nov 14, 1989 |
| Priority date | — |
| Expiry date | Oct 2, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/874
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Cells of Pseudomonas bacteria having a high nitrile hydratase activity can be obtained in a high yield by adding sequentially to a culture medium at least one compound selected from the group consisting of propionitrile, isobutyronitrile, propionamide, and isobutyramide in the process of cultivation of Pseudomonas bacteria capable of producing nitrile hydratase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.