Bonded abrasive article and method of making the same

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United States of America Patent

PATENT NO 11667009
SERIAL NO

17371401

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Abstract

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An abrasive article can include a body including a bond material, abrasive particles, and a plurality of pores, wherein the bond material can comprise a vitreous material. In one embodiment, an average particle size of the abrasive particles can be between 0.1 microns to 5 microns, and a porosity of the body may be between 40 vol % to 70 vol %, wherein the porosity may define an average pore size (D50) of at least 0.1 microns and not greater than 5 microns.

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Patent Owner(s)

Patent OwnerAddress
SAINT-GOBAIN ABRASIVES INCONE NEW BOND STREET WORCESTER MA 01615-0138
SAINT-GOBAIN ABRASIFSRUE DE L'AMBASSADEUR CONFLANS-SAINTE-HONORINE 78700

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bateman, Linda S Spencer, US 10 161
Brosnan, Maureen A West Boylston, US 9 13
Gulcius, John M Shrewsbury, US 5 4
Hagan, John S Shrewsbury, US 6 2
Hwang, Taewook Acton, US 12 182
Mejean, Cecile O Acton, US 16 50
Temperelli, Alexandre Boston, US 7 4
Vedantham, Ramanujam Shrewsbury, US 23 458

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