Saponin purification

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12227540
APP PUB NO 20230272000A1
SERIAL NO

18098949

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Abstract

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Saponin extracts containing at least 93% QS-21 main peak and 0.25-3% 2018 component by UV absorbance at 214 nm, methods for making said extracts, their use as vaccine adjuvants and related aspects.

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Patent Owner(s)

  • GLAXOSMITHKLINE BIOLOGICALS SA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baig, Ahmad Taimour Hamilton, US 5 4
Denet, Felicie Georgette Colette Pompey, US 2 2
Diaz, Garcia Juan Jose Marietta, US 6 7
Farrenburg, Chad Austin Hamilton, US 6 4
Lawrence, Lora Lea Hamilton, US 2 3
Myers, Kent Raymond Hamilton, US 5 4
Sandvick, Jeri Kay Hamilton, US 6 4
Vandenburg, Jeb Yeatts Hamilton, US 6 4

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