Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Carbohydrate containing
Reexamination Certificate
2006-09-15
2011-11-15
Wong, Leslie (Department: 1789)
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Carbohydrate containing
C426S548000, C426S659000, C426S660000, C435S105000
Reexamination Certificate
active
08057840
ABSTRACT:
A food product comprises an oligosaccharide composition that is digestion resistant or slowly digestible. The oligosaccharide composition can be produced by a process that comprises producing an aqueous composition that comprises at least one oligosaccharide and at least one monosaccharide by saccharification of starch, membrane filtering the aqueous composition to form a monosaccharide-rich stream and an oligosaccharide-rich stream, and recovering the oligosaccharide-rich stream. Alternatively, the oligosaccharide composition can be produced by a process that comprises heating an aqueous feed composition that comprises at least one monosaccharide or linear saccharide oligomer, and that has a solids concentration of at least about 70% by weight, to a temperature of at least about 40° C., and contacting the feed composition with at least one catalyst that accelerates the rate of cleavage or formation of glucosyl bonds for a time sufficient to cause formation of non-linear saccharide oligomers, wherein a product composition is produced that contains a higher concentration of non-linear saccharide oligomers than linear saccharide oligomers.
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Armentrout Richard W.
Avashia Sanjiv H.
Bunch Michael
Claessens Marianne
Dougherty Doris A.
Tate & Lyle Ingredients Americas LLC
Williams Morgan & Amerson P.C.
Wong Leslie
LandOfFree
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