Process for purifying LPC-DHA and/or LPC-EPA using a chromatographic stationary phase and compositions thereof

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12173254
APP PUB NO 20220177806A1
SERIAL NO

17545747

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Abstract

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Embodiments of a method of purifying a lysophosphatidylcholine (e.g., LPC-DHA and/or LPC-EPA) from a composition containing the lysophosphatidylcholine and at least one impurity, e.g., from phospholipids, free fatty acids, triacylglycerols (TAGs), diacylglycerols (DAGs), monoacylglycerols (MAGs), glycerol, sterols, tocopherols, vitamin A, flavonoids, and minerals can use a continuous simulated moving bed process, a batch column chromatography method, or a single column to provide a purified composition of the lysophosphatidylcholine. The purified lysophosphatidylcholine (e.g., LPC-DHA and/or LPC-EPA) products can be used in various pharmaceutical and nutraceutical applications, e.g., for treating and/or preventing a neurological disease or disorder.

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Patent Owner(s)

Patent OwnerAddress
OROCHEM TECHNOLOGIES INC300 EISENHOWER LANE SOUTH LOMBARD IL 60148

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Antharavally, Babu Siddegowda Caledonia, US 9 14
Oroskar, Anil Rajaram Oak Brook, US 15 175
Oroskar, Asha Anil Oak Brook, US 10 99

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