Modified enzymes and methods for making same
USRE34606E · kind E · reissue
101Cited by
5References
20Claims
0Family size
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Key dates
| Filing date | Jul 20, 1990 |
| Grant date | May 10, 1994 |
| Priority date | — |
| Expiry date | Jul 20, 2010 |
Classification
- Technology area (CPC —)General
Abstract
A cloned subtilsin gene has been modified at specific sites to cause amino acid substitutions at certain spots in the enzyme. The modified enzyme, preferably produced by Bacillus, is useful in combination with detergents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.