Magnetizable abrasive particle and method of making the same

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United States of America Patent

PATENT NO 11926782
APP PUB NO 20230193101A1
SERIAL NO

17754654

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Abstract

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A magnetizable abrasive particle is presented. The magnetizable abrasive particle has a ceramic particle having an outer surface. The magnetizable abrasive particle also has a magnetic coating layer applied to the outer surface of the ceramic particle prior to sintering. The sintered magnetizable particle is responsive to a magnetic field.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Erickson, Dwight D Woodbury, US 53 2975
Lara, Rodriguez Laura M Woodbury, US 5 1
Manuilov, Sergei A Bayport, US 14 3
Milller, Adam D Vadnais Heights, US 1 0
Rosenflanz, Anatoly Z Maplewood, US 80 2607

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