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:
Nov. 18, 2014
Filed:
Nov. 19, 2012
Applicant:
International Flavors & Fragrances Inc., New York, NY (US);
Inventors:
Zhen Chen, Aberdeen, NJ (US);
Ajay Pratap Singh, Highland Park, NJ (US);
Assignee:
International Flavors & Fragrances Inc., New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H 1/08 (2006.01); C07H 15/24 (2006.01); C07H 15/256 (2006.01); C07H 1/06 (2006.01);
U.S. Cl.
CPC ...
C07H 1/06 (2013.01); C07H 1/08 (2013.01); C07H 15/256 (2013.01);
Abstract
The present invention is a method for purifying Rebaudioside C by subjecting 'waste material,' generated during the Rebaudioside A manufacturing process, to liquid-liquid extraction and recrystallizing the Rebaudioside C.
Chen, Zhen. (2014). Method for purifying rebaudioside c (U.S. Patent No. 8889841). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8889841
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile