ClassID:

45007

B24D3/346 - CPC Classification

Classification description:

Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties utilised during polishing, or grinding operation

Recent Application in this class:
#1
20250303521
2025-10-02

SURFACE CLEAN SYSTEM AND METHOD

#2
20240383105
2024-11-21

SURFACE CLEAN SYSTEM AND METHOD

#3
20240375243
2024-11-14

COATED ABRASIVES HAVING A PERFORMANCE ENHANCING COMPOSITION

#4
20240018390
2024-01-18

POLISHING COMPOSITION

#5
20230416535
2023-12-28

GRINDING AID FOR TITANIUM DIOXIDE PARTICLES

#6
20230383158
2023-11-30

ABRASIVE PARTICLES INCLUDING COATING, ABRASIVE ARTICLE INCLUDING THE ABRASIVE PARTICLES, AND METHOD OF FORMING

#7
20230356363
2023-11-09

Buffing spherocylinder made of compressed material

#8
20230294243
2023-09-21

COMPOSITE CLUSTER STRUCTURED ABRASIVE

#9
20220176517
2022-06-09

THREE LAYER GRINDING WHEEL

#10
20220106488
2022-04-07

Grinding Aid for Titanium Dioxide Particles

#11
20220016747
2022-01-20

Coated abrasive articles and methods of making coated abrasive articles

#12
20220001514
2022-01-06

Abrasive article with microparticle-coated abrasive grains

#13
20210379731
2021-12-09

ABRASIVE ARTICLES HAVING IMPROVED PERFORMANCE

#14
20210237228
2021-08-05

SURFACE CLEAN SYSTEM AND METHOD

#15
20210178553
2021-06-17

Coated abrasives having a performance enhancing composition

#16
20210087325
2021-03-25

Polyurethane for polishing layer, polishing layer including polyurethane and modification method of the polishing layer, polishing pad, and polishing method

#17
20210069865
2021-03-11

Abrasive articles including a saturant and an anti-loading size layer

#18
20200376627
2020-12-03

Process for making a diamond tool

#19
20200338692
2020-10-29

Abrasive articles including an anti-loading size layer

#20
20200331118
2020-10-22

SUPERSIZE COMPOSITION, ABRASIVE ARTICLE AND METHOD OF MAKING AN ABRASIVE ARTICLE

#21
20200316754
2020-10-08

Abrasive article, abrasive system and method for using and forming same

#22
20200238476
2020-07-30

Abrasive tool and use of such an abrasive tool

#23
20200190247
2020-06-18

Polyurethane for polishing layer, polishing layer including polyurethane and modification method of the polishing layer, polishing pad, and polishing method

#24
20200156213
2020-05-21

SUPER-ABRASIVE GRAIN AND SUPER-ABRASIVE GRINDING WHEEL

#25
20200139511
2020-05-07

Surface modified abrasive particles, abrasive articles and methods of forming thereof

#26
20200130142
2020-04-30

Buffing spherocylinder made of compressed material

#27
20200130133
2020-04-30

ABRASIVE ARTICLES INCLUDING CONFORMABLE COATINGS AND POLISHING SYSTEM THEREFROM

#28
20200087518
2020-03-19

Composite coating on a contact face of a tool

#29
20200061777
2020-02-27

Method for producing a grinding tool and grinding tool

#30
20200061776
2020-02-27

Mirror finishing method and production method of mirror finishing tool

#31
20200047313
2020-02-13

Shaped vitrified abrasive agglomerate with shaped abrasive particles, abrasive articles, and related methods

#32
20190351531
2019-11-21

Multipurpose tooling for shaped particles

#33
20190345897
2019-11-14

Nonwoven abrasive articles and methods of making the same

#34
20190344401
2019-11-14

Additive raw material composition and additive for superhard material product, preparation method of the additive, composite binding agent and superhard material product, self-sharpening diamond grinding wheel and preparation method of the same

#35
20190337124
2019-11-07

Systems and methods for making abrasive articles

#36
20190337122
2019-11-07

ABRASIVE ARTICLE AND METHOD OF USE

#37
20190321932
2019-10-24

QUARTZ GLASS MEMBER WITH INCREASED EXPOSED AREA, METHOD FOR MANUFACTURING SAME, AND BLADE WITH MULTIPLE PERIPHERAL CUTTING EDGES

#38
20190308301
2019-10-10

Method for surface treatment, use of an additive and surface treatment agent

#39
20190283216
2019-09-19

Shaped vitrified abrasive agglomerate, abrasive articles, and method of abrading

#40
20190283215
2019-09-19

Gimbal for CMP tool conditioning disk having flexible metal diaphragm

#41
20190270922
2019-09-05

MAGNETIZABLE AGGLOMERATE ABRASIVE PARTICLES, ABRASIVE ARTICLES, AND METHODS OF MAKING THE SAME

#42
20190270182
2019-09-05

Bonded abrasive wheel and method of making the same

#43
20190262973
2019-08-29

BONDED ABRASIVE WHEEL AND METHOD OF MAKING THE SAME

#44
20190255677
2019-08-22

SANDPAPER WITH NON-SLIP COATING LAYER

#45
20190248652
2019-08-15

Method of producing boron nitride polycrystal, boron nitride polycrystal, cutting tool, wear-resisting tool, and grinding tool

#46
20190224813
2019-07-25

Abrasive articles and methods for forming same

#47
20190039204
2019-02-07

Abrasive delivery polishing pads and manufacturing methods thereof

#48
20190015950
2019-01-17

Abrasive articles and related methods

#49
20190001467
2019-01-03

Abrasive article

#50
20180369991
2018-12-27

Surface modified abrasive particles, abrasive articles and methods of forming thereof

#51
20180369990
2018-12-27

Grinding apparatus

#52
20180333826
2018-11-22

Mirror finishing method and production method of mirror finishing tool

#53
20180318983
2018-11-08

Systems and methods for making abrasive articles

#54
20180297173
2018-10-18

Methods of Polishing

#55
20180257200
2018-09-13

Luminescent substrate containing abrasive particles, and method for the production thereof

#56
20180185985
2018-07-05

Grinding material and production method of grinding material

#57
20180185983
2018-07-05

Coated abrasives having a performance enhancing composition

#58
20180177529
2018-06-28

Abrasive body

#59
20180161959
2018-06-14

Polishing pad and polishing method

#60
20170355064
2017-12-14

Polishing tool with integrated polishing paste

#61
20170120421
2017-05-04

Grinding tool including a matrix and at least one wear-promoting particle embedded in the matrix

#62
20160052106
2016-02-25

Nonwoven abrasive articles and methods of making the same

#63
20160051283
2016-02-25

Abrasive body

#64
20150306737
2015-10-29

CHEMICAL MECHANICAL POLISHING PAD

#65
20150217428
2015-08-06

COATED ABRASIVE ARTICLE HAVING ALUMINA-ZIRCONIA ABRASIVE PARTICLES AND GLASS DILUENT PARTICLES

#66
20150183086
2015-07-02

Abrasive article and method of forming

#67
20140273778
2014-09-18

Grinding tool and method for producing same

#68
20120231708
2012-09-13

Coarse sandpaper with non-slip coating layer

#69
20120231707
2012-09-13

SANDPAPER WITH NON-SLIP LAYER

#70
20120149289
2012-06-14

Composition for cutting wheel and cutting wheel by using the same

#71
20120040532
2012-02-16

PAD AND METHOD FOR CHEMICAL MECHANICAL POLISHING

#72
20110259166
2011-10-27

Cutting tool

#73
20110155593
2011-06-30

PACKAGED ABRASIVE ARTICLES AND METHODS FOR MAKING SAME

#74
20110143974
2011-06-16

Abrasive material product containing inclusion compound

#75
20110105000
2011-05-05

Chemical Mechanical Planarization Pad With Surface Characteristics

#76
20100251624
2010-10-07

Plastic soft composition for polishing and for surface protective material application

#77
20100159806
2010-06-24

Bonded abrasive article and method of use

#78
20100077673
2010-04-01

ANTILOADING COMPOSITION FOR AN ABRASIVE ARTICLE AND ABRASIVE ARTICLE HAVING AN ANTILOADING COATING

#79
20100022170
2010-01-28

Coated abrasive products containing aggregates

#80
20090258585
2009-10-15

Sanding Surfaces Having High Abrasive Loading

#81
20090170410
2009-07-02

Chemical-mechanical planarization pad

#82
20090124157
2009-05-14

ABRASIVE CLEANING ITEM CONTAINING AN AGENT WHICH PROMOTES THE CREATION OF FOAM WHEN IN CONTACT WITH WATER TO TREAT SURFACES

#83
20090117837
2009-05-07

CMP PAD AND METHOD FOR MANUFACTURING THE SAME

#84
20090077900
2009-03-26

Abrasive products including active fillers

#85
20090029551
2009-01-29

Pad and method for chemical mechanical polishing

#86
20090011692
2009-01-08

Dry Sanding Surfaces Having High Abrasive Loading

#87
20080057844
2008-03-06

Discontinuous Abrasive Surfaces Having Controlled Wear Properties

#88
20080034670
2008-02-14

CHEMICALLY MODIFIED CHEMICAL MECHANICAL POLISHING PAD

#89
20080014841
2008-01-17

LOW FRICTION PLANARIZING/POLISHING PADS AND USE THEREOF

#90
20070293130
2007-12-20

Wearable Abrasive Surfaces for Dry Applications

#91
20070037491
2007-02-15

Chemically modified chemical mechanical polishing pad, process of making a modified chemical mechanical polishing pad and method of chemical mechanical polishing

#92
20050181715
2005-08-18

Segmented superabrasive grinding device

#93
20050176251
2005-08-11

Polishing pad with releasable slick particles

#94
20050113005
2005-05-26

Method of abrading a workpiece

#95
20050042976
2005-02-24

Low friction planarizing/polishing pads and use thereof