ClassID:

104218

C09K3/1427 - CPC Classification

Classification description:

Materials not provided for elsewhere; Anti-slip materials; Abrasives; Abrasive particles obtained by division of a mass agglomerated by melting, at least partially, e.g. with a binder

Recent Application in this class:
#1
20250026972
2025-01-23

ABRASIVE ARTICLES AND METHODS OF FORMING SAME

#2
20240400873
2024-12-05

DEMETALLIZED SLAG FOR ABRASIVES AND/OR ROOFING GRANULES AND RELATED METHODS

#3
20240392176
2024-11-28

SHAPED ABRASIVE PARTICLES AND METHODS OF FORMING SAME

#4
20240199932
2024-06-20

ABRASIVE ZIRCONIUM CORUNDUM GRAINS HAVING A HIGH SIO2 CONTENT

#5
20230357617
2023-11-09

Abrasive particles having an elongated body comprising a twist along an axis of the body

#6
20230272254
2023-08-31

ABRASIVE PARTICLES HAVING COMPLEX SHAPES AND METHODS OF FORMING SAME

#7
20230202934
2023-06-29

Bonded abrasive article including elongate shaped abrasive particles

#8
20220332994
2022-10-20

Demetallized slag for abrasives and/or roofing granules and related methods

#9
20220282144
2022-09-08

ABRASIVE ARTICLES AND METHODS FOR FORMING SAME

#10
20220119691
2022-04-21

AMORPHOUS SILICA PARTICLES AND METHODS OF PRODUCING AMORPHOUS SILICA PARTICLES

#11
20210395587
2021-12-23

ABRASIVE PARTICLES HAVING COMPLEX SHAPES AND METHODS OF FORMING SAME

#12
20210327720
2021-10-21

Magnetic slurry for highly efficiency CMP

#13
20210284582
2021-09-16

Bonded abrasive article including elongate shaped abrasive particles

#14
20210198544
2021-07-01

Abrasive articles and methods of forming same

#15
20210108118
2021-04-15

Abrasive particles having complex shapes and methods of forming same

#16
20200391354
2020-12-17

ABRASIVE ARTICLE INCLUDING SHAPED ABRASIVE PARTICLES

#17
20200071584
2020-03-05

Magnetizable abrasive particle and method of making the same

#18
20200043747
2020-02-06

Magnetic slurry for highly efficient CMP

#19
20190382637
2019-12-19

Shaped abrasive particle and method of forming same

#20
20190338173
2019-11-07

Abrasive particles having complex shapes and methods of forming same

#21
20190284462
2019-09-19

ELECTROFUSED ALUMINA GRAINS, PRODUCTION METHOD FOR ELECTROFUSED ALUMINA GRAINS, GRINDING STONE, AND COATED ABRASIVE

#22
20190249052
2019-08-15

Functional abrasive particles, abrasive articles, and methods of making the same

#23
20190225851
2019-07-25

Amorphous silica particles and methods of producing amorphous silica particles

#24
20190106362
2019-04-11

Elongate shaped abrasive particles, methods of making the same, and abrasive article including the same

#25
20190100683
2019-04-04

Abrasive article including unagglomerated abrasive particle including silicon carbide and an inorganic bond material

#26
20190031564
2019-01-31

Molten alumina-zirconia grains

#27
20180327644
2018-11-15

Shaped abrasive particles and methods of forming same

#28
20180215975
2018-08-02

Abrasive article including shaped abrasive particles

#29
20170335157
2017-11-23

Abrasive grain with main surfaces and subsidiary surfaces

#30
20170015886
2017-01-19

Shaped abrasive particle and method of forming same

#31
20160222264
2016-08-04

Polycrystalline porous AlO—bodies on the basis of molten aluminum oxide comprising an increased toughness and use thereof

#32
20160130486
2016-05-12

Abrasive grains on basis of eutectic alumina zirconia

#33
20160058558
2016-03-03

Sinterable and/or fusible ceramic mass, production and use thereof

#34
20150315442
2015-11-05

Production Method of a Novel Polishing Alumina

#35
20130283705
2013-10-31

Method for producing zirconia-reinforced alumina grains, in particular abrasive grains, and grains produced by such method

#36
20130180786
2013-07-18

Composites comprising clustered reinforcing agents, methods of production, and methods of use

#37
20130097942
2013-04-25

Converting coal ash and electric arc furnace dust into glass-ceramic materials

#38
20130086848
2013-04-11

Polycrystalline ALObodies based on melted aluminum oxide

#39
20130067828
2013-03-21

Abrasive grains based on zirconia alumina

#40
20120168979
2012-07-05

METHOD OF FORMING A SHAPED ABRASIVE PARTICLE

#41
20120035046
2012-02-09

Al2O3-RARE EARTH OXIDE-ZrO2/HfO2 MATERIALS, AND METHODS OF MAKING AND USING THE SAME

#42
20120028544
2012-02-02

Fused alumina/zirconia grain mixture

#43
20110056143
2011-03-10

INTERMEDIATE PRODUCT FOR USE IN THE PRODUCTION OF ABRADING OR CUTTING TOOLS

#44
20100266862
2010-10-21

METAL PARTICLE TRANSFER ARTICLE, METAL MODIFIED SUBSTRATE, AND METHOD OF MAKING AND USING THE SAME

#45
20100266812
2010-10-21

PLANAR ABRASIVE ARTICLES MADE USING TRANSFER ARTICLES AND METHOD OF MAKING THE SAME

#46
20100261003
2010-10-14

Al2O3-RARE EARTH OXIDE-ZrO2/HfO2 MATERIALS, AND METHODS OF MAKING AND USING THE SAME

#47
20100251625
2010-10-07

Abrasive articles including fused zirconia alumina grain having an improved shape

#48
20100162757
2010-07-01

Novel process

#49
20100159246
2010-06-24

PROCESS FOR PRODUCING OXIDE CRYSTAL FINE PARTICLES

#50
20100112350
2010-05-06

Method of manufacturing alkali metal titanate and hollow body particle thereof, product thereof, and friction material containing the product

#51
20100022170
2010-01-28

Coated abrasive products containing aggregates

#52
20090165394
2009-07-02

Method of making abrasive shards, shaped abrasive particles with an opening, or dish-shaped abrasive particles

#53
20090139149
2009-06-04

Abrasive grain based on melted spherical corundum

#54
20090100766
2009-04-23

Coated abrasive grains, method and for the production thereof as well as the use thereof for producing abrasives

#55
20080028685
2008-02-07

Mixture of molten alumina-zirconia grains

#56
20080015102
2008-01-17

Ceramic fibers and composites comprising same

#57
20070249482
2007-10-25

AIO-rare earth oxide-ZrO/HfOmaterials, and methods of making and using the same

#58
20070204519
2007-09-06

Process for producing CeOfine particles and polishing slurry containing such fine particles

#59
20070197369
2007-08-23

Alumina-titanium oxide-zirconia fused grain

#60
20070167307
2007-07-19

Composition comprising spinel crystals, glass, and calcium iron silicate

#61
20070135290
2007-06-14

Metal oxide ceramic and method of making articles therewith

#62
20060272221
2006-12-07

Al2O3 and ZrO2 based abrasive grain, method for the production and use thereof

#63
20060207289
2006-09-21

Copper slag reclamation and recycling method

#64
20060196123
2006-09-07

Aluminum-and magnesium-based molten ceramic grains

#65
20060021285
2006-02-02

Ceramics, and methods of making and using the same

#66
20050284029
2005-12-29

Aluminum and zirconium oxynitride abrasive grains

#67
20050160678
2005-07-28

Abrasive particles based on aluminium oxynitride

#68
20050137078
2005-06-23

Alumina-yttria particles and methods of making the same

#69
20050137077
2005-06-23

Method of making abrasive particles

#70
20050137076
2005-06-23

Transparent fused crystalline ceramic, and method of making the same

#71
20050060948
2005-03-24

Methods of making ceramics comprising AlO, REO, ZrOand/or HfOand Nb0and/or TaO

#72
20050056055
2005-03-17

Methods of making AlO-SiO ceramics

#73
20050022455
2005-02-03

AIOand ZrObased abrasive grain, method for the production and use thereof