Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Enzyme component of specific activity or source
Reexamination Certificate
2007-01-02
2007-01-02
McGinty, Douglas (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
Enzyme component of specific activity or source
C510S303000, C510S305000, C435S188000, C424S094100, C424S094300
Reexamination Certificate
active
10333176
ABSTRACT:
Enzyme-containing formulations having improved stability and enzymatic activity in liquid medium, comprising one or more protease enzymes produced from anyBacillusbacteria, at least about 5% alkali metal halide salt, and at least about 50% polyol. Also disclosed are methods for making such formulations.
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Becker Nathaniel T.
Bott Richard R.
Bowden Shauna L.
Heng Meng Hong
Kosola Antti V.
Genencor International Inc.
Genencor International Inc.
Kumar Preeti
McGinty Douglas
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