Composition containing, as active ingredient, green tea extract with increased polysaccharide content
US11318180B2 · kind B2 · utility
1Cited by
1References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 24, 2018 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Oct 24, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2236/333
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed in the present application are: a composition containing a green tea extract comprising at least one selected from the group consisting of 7 wt % or more of polysaccharides, less than 20 wt % of catechins, and 10 wt % or more of dietary fibers, relative to a total weight of the green tea extract, the composition having a use for blood glucose control; and a method for preparing the composition. The composition has not only effects of inhibiting activity of glucosidase and amylase but also effects of lowering blood glucose by inhibiting the glucose uptake in small intestinal cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.