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Class Information
Number: 51/308
Name: Abrasive tool making process, material, or composition > With inorganic material > Clay, silica, or silicate
Description: Subject matter in which the inorganic material comprises clay, silica, or a silicate.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8691364 Laminate, and polishing material and grinding material using the same, and method for producing the laminate Apr. 8, 2014
8690978 Liquid resin composition for abrasive articles Apr. 8, 2014
8663349 Polycrystalline diamond compacts, and related methods and applications Mar. 4, 2014
8652350 Chemical mechanical polishing aqueous dispersion, chemical mechanical polishing method using the same, and method of recycling chemical mechanical polishing aqueous dispersion Feb. 18, 2014
8641920 Polishing composition for planarizing metal layer Feb. 4, 2014
8622157 Polycrystalline diamond compact (PDC) cutting element having multiple catalytic elements Jan. 7, 2014
8616936 Abrasive, method of polishing target member and process for producing semiconductor device Dec. 31, 2013
8591611 Aqueous cutting fluid and slurry Nov. 26, 2013
8591613 Abrasive grains having unique features Nov. 26, 2013
8585791 Method of producing nodular silica sol Nov. 19, 2013
8557006 Chemical mechanical polishing slurry, its preparation method and use for the same Oct. 15, 2013
8546260 Fabric containing non-crimped fibers and methods of manufacture Oct. 1, 2013
8529651 Process for the production of metal oxide and metalloid oxide dispersions Sep. 10, 2013
8529680 Compositions for CMP of semiconductor materials Sep. 10, 2013
8523968 Abrasive article with improved packing density and mechanical properties and method of making Sep. 3, 2013
8518135 Polishing composition containing hybrid abrasive for nickel-phosphorous coated memory disks Aug. 27, 2013
8512593 Chemical mechanical polishing slurry compositions, methods of preparing the same and methods of using the same Aug. 20, 2013
8506661 Polishing slurry for copper films Aug. 13, 2013
8491682 Abrasive particles, method of manufacturing the abrasive particles, and method of manufacturing chemical mechanical polishing slurry Jul. 23, 2013
8444728 Stabilized chemical mechanical polishing composition and method of polishing a substrate May. 21, 2013
8435896 Stable, concentratable chemical mechanical polishing composition and methods relating thereto May. 7, 2013
8435316 Bonded abrasive articles and methods of forming May. 7, 2013
8425640 Abrasive articles including abrasive particles bonded to an elongated body Apr. 23, 2013
8409990 Chemical-mechanical polishing compositions and methods of making and using the same Apr. 2, 2013
8404009 Polishing composition for hard disk substrate Mar. 26, 2013
8382868 Cubic boron nitride compact Feb. 26, 2013
8377158 Extended life abrasive article and method Feb. 19, 2013
8361176 Hydrophilic and hydrophobic silane surface modification of abrasive grains Jan. 29, 2013
8357446 Hollow polymeric-silicate composite Jan. 22, 2013
8349042 Polishing liquid and polishing method Jan. 8, 2013
8337574 Antiloading compositions and methods of selecting same Dec. 25, 2012
8323604 Cerium salt, producing method thereof, cerium oxide and cerium based polishing slurry Dec. 4, 2012
8317888 Liquid suspensions and powders of cerium oxide particles and polishing applications thereof Nov. 27, 2012
8304346 Abrasive composition and method for manufacturing semiconductor integrated circuit device Nov. 6, 2012
8287611 Abrasive articles and methods for making same Oct. 16, 2012
8273142 Silicon polishing compositions with high rate and low defectivity Sep. 25, 2012
8216326 High porosity vitrified superabrasive products and method of preparation Jul. 10, 2012
8211193 Ultrapure colloidal silica for use in chemical mechanical polishing applications Jul. 3, 2012
8206473 Abrasive composition and article formed therefrom Jun. 26, 2012
8187351 Sol of spinous inorganic oxide particles, method of producing the sol, and polishing agent containing the sol May. 29, 2012
8181346 System for forming a labyrinth seal on a turbine blade May. 22, 2012
8163049 Fluoride-modified silica sols for chemical mechanical planarization Apr. 24, 2012
8142532 Shaped abrasive particles with an opening Mar. 27, 2012
8137159 Abrasive, method of polishing target member and process for producing semiconductor device Mar. 20, 2012
8128718 Compositions and methods for removing scratches from plastic surfaces Mar. 6, 2012
8118898 Spinous silica-based sol and method of producing the same Feb. 21, 2012
8114178 Polishing composition for semiconductor wafer and polishing method Feb. 14, 2012
8105404 Blast material Jan. 31, 2012
8075647 Slurry for slicing silicon ingot and method for slicing silicon ingot using the same Dec. 13, 2011
8071173 Methods of fabricating a polycrystalline diamond compact including a pre-sintered polycrystalline diamond table having a thermally-stable region Dec. 6, 2011

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