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. 26, 2019
Filed:
Dec. 09, 2016
Orochem Technologies, Inc., Naperville, IL (US);
Anil R. Oroskar, Oak Brook, IL (US);
Babu Siddegowda Antharavally, Caledonia, IL (US);
Pravin Ramkrishna Ninawe, Franklin, WI (US);
Asha A. Oroskar, Oak Brook, IL (US);
Xinjie Chen, Naperville, IL (US);
Feng Peng, Chicago, IL (US);
Rahuljit Pal, Willow Brook, IL (US);
Orochem Technologies, Inc., Naperville, IL (US);
Abstract
Disclosed is a continuous process for the purification of steviol glycosides extracted from the dried stevia leaves using continuous simulated moving bed processes and nanofiltration without the addition of organic solvents to obtain a purified steviol product comprising sweet steviol glycosides. The sweet steviol glycosides can be used as substitutes for caloric sweeteners in beverages and in other food items.