Magnetic separation

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United States of America Patent

PATENT NO 11938490
APP PUB NO 20220241797A1
SERIAL NO

17589240

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system for separating particles or cells by magnetic ratcheting has a vector of spaced apart magnetic bars on a substrate. The system can be used to separate and concentrate magnetic objects based on iron oxide content. For cells, different phenotypes may be separated based on surface expression of proteins or molecules that are bound to magnetic beads. A magnetic field generator generates a cycling magnetic field that acts to separate magnetic particles or cells from non-magnetic particles or cells in a solution.

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Patent Owner(s)

Patent OwnerAddress
FERROLOGIX INC23328 BARFIELD DRIVE VALENCIA CA 91354

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murray, Coleman Valencia, US 2 4
Tiemann, Tim Valencia, US 1 0

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