Modified subtilisins and detergent compositions containing same
US6632646B1 · kind B1 · utility
14Cited by
22References
87Claims
0Family size
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Key dates
| Filing date | Oct 2, 2000 |
| Grant date | Oct 14, 2003 |
| Priority date | — |
| Expiry date | Oct 2, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/38636
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Enzymes produced by mutating the genes for a number of subtilisin proteases and expressing the mutated genes in suitable hosts are presented.The enzymes exhibit improved wash performance in comparison to their wild type parent enzymes.The enzymes are well-suited for use in detergent compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.