Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Basic ingredient lacteal derived other than butter...
Reexamination Certificate
2003-05-13
2010-11-09
Hendricks, Keith D. (Department: 1781)
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Basic ingredient lacteal derived other than butter...
C426S040000, C426S036000, C426S491000, C426S582000, C426S330500, C099S278000, C099S278000
Reexamination Certificate
active
07829130
ABSTRACT:
The invention relates to a process for producing lactose-free milk products. The process of the invention is characterized by the steps of subjecting a milk product to ultrafiltration (UF), nonfiltration (NF) and concentration by reverse osmosis, followed by the addition of salt to the UF retentate.
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Sahlstein Janne
Tossavainen Olli
Badr Hamid R
Hendricks Keith D.
Nixon & Vanderhye P.C.
Valio Ltd.
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