Patent · US Active

Process for manufacturing a sweetener and use thereof

US8790730B2 · kind B2 · utility

4Cited by

12References

14Claims

0Family size

Assignee

PURECIRCLE USA INC. · US

Inventors

Avetik Markosyan · Yerevan, AM
Siddhartha Purkayastha · Chicago, US
Magomet Malsagov · Kuala Lumpur, MY

Key dates

Filing date	Jan 28, 2011
Grant date	Jul 29, 2014
Priority date	—
Expiry date	Apr 19, 2032

Classification

Technology area (CPC A)Human Necessities
CPC primaryA23V2002/00
WIPO fieldFood chemistry
WIPO sectorChemistry

Abstract

Highly purified Stevioside, Rebaudioside A and a purified sweet steviol glycoside mixture were prepared from sweet glycoside extracts obtained from Stevia rebaudiana Bertoni leaves. The resulting sweeteners are suitable as non-calorie, non-cariogenic, non-bitter, non-lingering sweeteners, which may be advantageously applied in foods, beverages, and milk products.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.