Food or edible material: processes – compositions – and products – Fermentation processes – Of plant or plant derived material
Reexamination Certificate
2007-06-22
2010-02-16
Raghu, Ganapathirama (Department: 1652)
Food or edible material: processes, compositions, and products
Fermentation processes
Of plant or plant derived material
C426S054000, C426S056000, C435S200000, C435S183000, C435S069100, C424S094100, C424S094200, C536S023200
Reexamination Certificate
active
07662415
ABSTRACT:
The present invention relates to codon-optimized xylanase coding sequences and the expression of xylanases in microbes and yeast. The invention further relates to using multiple copies of the xylanase expression construct for high levels of protein expression. The invention also relates to the use of xylanases as feed or food additives. The invention also relates to methods of expression of enzymes to increase thermotolerance by expressing them in organisms that glycosylate proteins compared to expression that the same enzyme without the glycosylation. Further, the invention relates to methods of preparing feed, enzyme feed additives, and methods of reducing the feed conversion ration or increasing weight gain of animals.
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Bauer Michael
Bedford Michael Richard
Pulliam Derrick Allen
Price Joshua
Raghu Ganapathirama
Syngenta Participations (AG)
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