The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2016
Filed:
Mar. 11, 2014
Sunny Delight Beverages Company, Cincinnati, OH (US);
Robert Sarama, Loveland, OH (US);
Gregory Arcuino, Cincinnati, OH (US);
Sunny Delight Beverages Co., Cincinnati, OH (US);
Abstract
An improved method of purifying bean extract alpha-amylase inhibitor protein material is described. The materials purified by this process provide significantly more amylase inhibition than materials purified by other processes. In this process: (a) bean extract-derived alpha-amylase inhibitor is suspended in an aqueous solution having a pH of from about 3.0 to about 3.5; (b) a preservative is added to the solution; (c) the solution is heated to about 175 to about 195 F for about 10 to about 120 seconds; (d) the solution is cooled to about 65 to about 85 F and allowed to sit, in a non-agitated state, for about 3 to about 24 hours, such that bean extract particles settle out of solution; and (e) the supernatant, which contains the purified amylase inhibiting protein, is separated from the particles.