Patent · US Active

Chromophore-labeled oligosaccharide markers and methods of use thereof

US11474100B2 · kind B2 · utility

0Cited by

0References

5Claims

0Family size

Assignee

Hong Kong Baptist University · CN

Inventors

Quanbin Han
Lifeng Li · Shanghai, CN
Tin Long Wong

Key dates

Filing date	May 11, 2020
Grant date	Oct 18, 2022
Priority date	—
Expiry date	Feb 18, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01N2400/10
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Provided herein are compositions and methods useful for the analysis and authentication of polysaccharide-rich herbs, such as Dendrobium officinale, Radix Astragali, Radix Angelica Sinensis, and related herbal products.

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