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Assignee: Protein Technology, Inc.


Location: Minneapolis, MN
No. of patents: 3

NumberTitleIssue Date
5066491Method of disease treatment utilizing an immunologically active whey fraction
Whey derived from ordinary milk includes a bottom fraction including lactose and minerals, a middle fraction including lower molecular weight proteins, and a top fraction including higher molecular weight proteins. The top whey fraction includes a measura...
11/19/1991
4834974Immunologically active whey fraction and recovery process
A dry, immunologically active filtered product is produced through the controlled one or two stage ultrafiltration of liquid whey containing immunologically active immunoglobulin (Ig). When a predetermined quantity of the filtered product with an active I...
05/30/1989
4816252Product and process for transferring passive immunity to newborn domestic animals using ultrafiltered whey containing immunoglobulins
The present invention relates to a product and process for assuring the transfer of adequate passive immunity to newborn domestic animals. Immunologically active immunoglobulins are extracted from the whey byproduct of dairy manufacturing by using ultrafi...
03/28/1989
 
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