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:
Feb. 24, 2015
Filed:
Jan. 23, 2012
John R. Bridges, Decatur, IL (US);
Alfred Carlson, Decatur, IL (US);
Brian Timothy Pohrte, Saint Charles, IL (US);
Mary Quinlan, Reading, GB;
Timothy C. Schunk, Decatur, IL (US);
Elber F. Tejada, Saint Charles, IL (US);
Shelly Yuqing Zhou, Mt. Zion, IL (US);
John R. Bridges, Decatur, IL (US);
Alfred Carlson, Decatur, IL (US);
Brian Timothy Pohrte, Saint Charles, IL (US);
Mary Quinlan, Reading, GB;
Timothy C. Schunk, Decatur, IL (US);
Elber F. Tejada, Saint Charles, IL (US);
Shelly Yuqing Zhou, Mt. Zion, IL (US);
Tate & Lyle Ingredients Americas LLC, Hoffman Estates, IL (US);
Abstract
A composition includes Mogroside V and a Rebaudioside component in a weight ratio ≧1:1 and ≦6:1, wherein the Rebaudioside component consists of one or more compounds selected from the group consisting of Rebaudioside A, Rebaudioside B and Rebaudioside D. A method of purifying a Luo Han Guo extract includes contacting the Luo Han Guo extract with activated carbon and a macroporous polymeric adsorbent resin, an ion exchange resin, or both. A composition includes a Luo Han Guo extract, wherein Mogroside V constitutes from 50 wt % to 75 wt % of the Luo Han Guo extract and the composition includes from 0 to 13 wt % in total relative to the Mogroside V of aromatic glycosides, and from 0 to 15 ppm of semi-volatile organic compounds relative to the Mogroside V.