Patents-Review.com
ClassID:

8521 ⎘

A46B9/08 - CPC Classification

Classification description:

Arrangements of the bristles in the brush body Supports or guides for bristles

Sub-classes:
Recent Application in this class:
#1
20240260801
2024-08-08

Roller brush, floor brush of vacuum cleaner, and vacuum cleaner

 #2
20230372796
2023-11-23

GOLF CLUB BRUSH

 #3
20230248497
2023-08-10

ELECTRIC TOOTHBRUSH HEAD

 #4
20230140465
2023-05-04

REMOVABLE BRUSH HEAD

 #5
20230009214
2023-01-12

Dry Shampoo Hairbrush

 #6
20220273092
2022-09-01

Interdental cleaning device

 #7
20220244704
2022-08-04

SYSTEMS, METHODS AND FILE FORMAT FOR 3D PRINTING OF MICROSTRUCTURES

 #8
20220133029
2022-05-05

VENTILATING HAIRBRUSH

 #9
20220095779
2022-03-31

Interface for attaching a brush to a skin treatment device

 #10
20210316510
2021-10-14

Systems, methods and file format for 3D printing of microstructures

 #11
20210302938
2021-09-30

Systems, methods and file format for 3D printing of microstructures

 #12
20210298464
2021-09-30

Systems, methods and file format for 3D printing of microstructures

 #13
20210244431
2021-08-12

WOUND CLEANSING DEVICE

 #14
20210127824
2021-05-06

Electric utility brush with a dynamic brush head

 #15
20200405046
2020-12-31

Brush head assembly

 #16
20200305653
2020-10-01

FOOT SCRUBBER SHOWER BRUSH

 #17
20200187731
2020-06-18

Toilet brush and toilet brush set

 #18
20200093255
2020-03-26

Oral care device

 #19
20190298053
2019-10-03

Cleaning device

 #20
20190247981
2019-08-15

Grinding or polishing brush

 #21
20190174908
2019-06-13

DEVICE FOR AUTOMATICALLY TREATING HAIR

 #22
20190029406
2019-01-31

SYSTEM AND METHOD FOR MANUALLY CLEANING AN ENVIRONMENT OF A SUBSTANCE WITH AN OIL CONTENT AND HAND TOOLS AND THEIR CLEANING TOOLS FOR THE SYSTEM

 #23
20180289140
2018-10-11

Brush head assembly and methods of manufacture

 #24
20180263366
2018-09-20

Rotatable brush for animals

 #25
20180020806
2018-01-25

Cosmetic applicator

 #26
20170231378
2017-08-17

Brush head with recessed bristles, brush, method of making and method of using same

 #27
20160174698
2016-06-23

Toothbrush head

 #28
20160128460
2016-05-12

Archimedes brush for semiconductor cleaning

 #29
20140345070
2014-11-27

Toothbrush with a bristle field which comprises a composite of layers of base and bristle components

 #30
20140283320
2014-09-25

Conical sponge brush for cleaning semiconductor wafers

 #31
20140186539
2014-07-03

Paint-coating brush and coating process

 #32
20130318733
2013-12-05

Brush ring for sweeping rollers

 #33
20130086764
2013-04-11

Radial brush

 #34
20120073070
2012-03-29

Brush head manufacturing method

 #35
20110162669
2011-07-07

Brush for Applying a Cosmetic Product

 #36
20100088836
2010-04-15

TOOTHBRUSH

 #37
20090148808
2009-06-11

Dental Device Comprising a Light Guide and a Light Source

 #38
20090097900
2009-04-16

Brush Positioning Apparatus and Method

 #39
20080315670
2008-12-25

Method for tufting bristles and brush using the same

 #40
20080078043
2008-04-03

SELF-CLEANING HAIR BRUSH WITH REPLACEABLE PRELOADED BRISTLE MAT

 #41
20080052854
2008-03-06

SELF-CLEANING HAIR BRUSH WITH REPLACEABLE PRELOADED BRISTLE MAT

 #42
20080052849
2008-03-06

SELF-CLEANING HAIR BRUSH WITH REPLACEABLE PRELOADED BRISTLE MAT

 #43
20070180638
2007-08-09

Self-cleaning hair brush with replaceable preloaded bristle mat

 #44
20070180637
2007-08-09

Self-cleaning brush with a flexible matrix

 #45
20070169787
2007-07-26

Non-thermal spring grip hair brush

 #46
20060249171
2006-11-09

Brush for applying a cosmetic product

 #47
20050278883
2005-12-22

Toothbrush

 #48
20050015909
2005-01-27

Method for tufting bristles and brush using the same

 #49
16870120
2022-07-19

Electrostatic bodily particle collection device

 #50
16047153
2022-01-25

Wearable cleaning apparatus