Patents-Review.com
ClassID:

45099 ⎘

B24D18/0045 - CPC Classification

Classification description:

Manufacture of grinding tools or other grinding devices , e.g. wheels, not otherwise provided for by stacking sheets of abrasive material

Recent Application in this class:
#1
20250269494
2025-08-28

POROUS ABRASIVE ARTICLE

 #2
20250196295
2025-06-19

ABRASIVE ASSEMBLY WITH ABRASIVE SEGMENTS

 #3
20230084571
2023-03-16

SYSTEM AND METHOD FOR GRINDING DISC TOOL

 #4
20220080556
2022-03-17

GRINDING WHEEL AND METHOD OF MANUFACTURING GRINDING WHEEL

 #5
20210354267
2021-11-18

Polishing pad and method for producing same

 #6
20200361063
2020-11-19

SYSTEM AND METHOD FOR GRINDING DISC TOOL

 #7
20200298373
2020-09-24

POROUS ABRASIVE ARTICLE

 #8
20200230783
2020-07-23

NONWOVEN ABRASIVE WHEEL WITH MOISTURE BARRIER LAYER

 #9
20200147750
2020-05-14

CMP pad construction with composite material properties using additive manufacturing processes

 #10
20200055161
2020-02-20

Apparatus and method of forming a polishing article that has a desired zeta potential

 #11
20200047307
2020-02-13

Polishing layer and polishing method

 #12
20190299357
2019-10-03

PRINTED CHEMICAL MECHANICAL POLISHING PAD

 #13
20190099856
2019-04-04

Polishing pad, method for manufacturing polishing pad, and polishing method

 #14
20180161954
2018-06-14

CMP pad construction with composite material properties using additive manufacturing processes

 #15
20180043500
2018-02-15

Method for manufacturing polishing head, polishing head, and polishing apparatus

 #16
20180009080
2018-01-11

Manufacturing method of polishing layer, and polishing method

 #17
20170334038
2017-11-23

Nonwoven abrasive wheel with moisture barrier layer

 #18
20170334033
2017-11-23

Base layer, polishing pad with base layer, and polishing method

 #19
20170151648
2017-06-01

Polishing pad, method for manufacturing polishing pad, and polishing method

 #20
20170087688
2017-03-30

Polyurethane CMP pads having a high modulus ratio

 #21
20170014974
2017-01-19

Buffing pad and methods of making and using the same

 #22
20160279763
2016-09-29

Vulcanized fiber grinding tool

 #23
20160271752
2016-09-22

Abrading tool for a rotary dresser

 #24
20160151881
2016-06-02

Form dressing roller

 #25
20160107290
2016-04-21

CMP pad construction with composite material properties using additive manufacturing processes

 #26
20160107288
2016-04-21

Printed chemical mechanical polishing pad

 #27
20160074999
2016-03-17

ABRASIVE TOOLS AND METHODS OF MAKING SAME

 #28
20150328747
2015-11-19

Sandpaper sheet for use with tools configured for dust extraction

 #29
20150325451
2015-11-12

Multi-layer polishing pad for CMP

 #30
20100012269
2010-01-21

Multilayer chemical mechanical polishing pad manufacturing process

 #31
20090094902
2009-04-16

Grinding Tools that Contain Uniform Distribution of Abrasive Grits and Method of Manufacture Thereof

 #32
20090068938
2009-03-12

Grinding lamella and grinding wheel holding same

 #33
20070232211
2007-10-04

Perforated sandpaper alignment device

 #34
20050260937
2005-11-24

Method of probe tip shaping and cleaning

 #35
15279645
2017-10-31

Method to shape the surface of chemical mechanical polishing pads