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Preparing uniform tufts of bristles
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CPC
A46D1/08
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Parent Industries
A
HUMAN NECESSITIES
A46
Brushware
A46D
MANUFACTURE OF BRUSHES
A46D1/00
Bristles Selection of materials for bristles
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A46D1/08
Preparing uniform tufts of bristles
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for forming bristle bundles, brush manufacturi...
Patent number
12,114,768
Issue date
Oct 15, 2024
Zahoransky AG
Marc König
A46 - BRUSHWARE
Information
Patent Grant
Apparatus and method for forming bristle bundles, brush manufacturi...
Patent number
12,102,221
Issue date
Oct 1, 2024
Zahoransky AG
Marc König
A46 - BRUSHWARE
Information
Patent Grant
Method for producing a toothbrush head or a part thereof
Patent number
11,944,189
Issue date
Apr 2, 2024
The Procter & Gamble Company
Jochen Ganninger
A46 - BRUSHWARE
Information
Patent Grant
Method for producing a toothbrush head
Patent number
11,832,717
Issue date
Dec 5, 2023
The Procter & Gamble Company
Jochen Ganninger
A46 - BRUSHWARE
Information
Patent Grant
Brushroll for vacuum cleaner
Patent number
11,641,989
Issue date
May 9, 2023
Bissell Inc.
Gary A. Kasper
A46 - BRUSHWARE
Information
Patent Grant
Tuft-picking device, brush-making machine, method for producing a t...
Patent number
11,484,114
Issue date
Nov 1, 2022
Zahoransky AG
Harald Fritz
A46 - BRUSHWARE
Information
Patent Grant
Push broom head and method of fabrication thereof
Patent number
11,284,704
Issue date
Mar 29, 2022
GARANT GP
Mathieu Berrouard
A46 - BRUSHWARE
Information
Patent Grant
Filament for an oral care implement and oral care implement
Patent number
11,284,707
Issue date
Mar 29, 2022
The Procter & Gamble Company
Erwin Paul Mark
A46 - BRUSHWARE
Information
Patent Grant
Head for an oral care implement and oral care implement
Patent number
11,206,916
Issue date
Dec 28, 2021
The Procter & Gamble Company
Jens Alinski
A46 - BRUSHWARE
Information
Patent Grant
Method of making a brush and brush
Patent number
11,197,540
Issue date
Dec 14, 2021
The Procter & Gamble Company
Michael Machlitt
A46 - BRUSHWARE
Information
Patent Grant
Makeup brush and manufacturing method thereof
Patent number
11,185,150
Issue date
Nov 30, 2021
BEAUTY YAURIENT COSMETICS ACCESSORIES (SHENZHEN) CO
Yuju Lin
A46 - BRUSHWARE
Information
Patent Grant
Brush head assembly
Patent number
11,160,361
Issue date
Nov 2, 2021
Koninklijke Philips N.V.
Steven Charles Deane
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for filament end-rounding and a method for end-rounding toot...
Patent number
11,096,478
Issue date
Aug 24, 2021
The Procter & Gamble Company
Michael Vankov
A46 - BRUSHWARE
Information
Patent Grant
Tuft picker for a brush making machine
Patent number
11,089,863
Issue date
Aug 17, 2021
The Procter & Gamble Company
Jens Alinski
A46 - BRUSHWARE
Information
Patent Grant
Tuft picker for a brush making machine
Patent number
11,058,214
Issue date
Jul 13, 2021
The Procter & Gamble Company
Jens Alinski
A46 - BRUSHWARE
Information
Patent Grant
Head for an oral care implement and oral care implement
Patent number
10,874,205
Issue date
Dec 29, 2020
The Procter & Gamble Company
Jens Alinski
A46 - BRUSHWARE
Information
Patent Grant
Brushroll for vacuum cleaner
Patent number
10,799,081
Issue date
Oct 13, 2020
Bissell Inc.
Gary A. Kasper
A46 - BRUSHWARE
Information
Patent Grant
Method and apparatus for producing bristle fields for brushes
Patent number
10,722,024
Issue date
Jul 28, 2020
Braun GmbH
Manuel Mroseck
A46 - BRUSHWARE
Information
Patent Grant
Oral care implement and a method of forming a bristle field for an...
Patent number
10,674,812
Issue date
Jun 9, 2020
Colgate Palmolive Company
Alan Sorrentino
A46 - BRUSHWARE
Information
Patent Grant
Feeding device for feeding batches of bristle filaments to a bristl...
Patent number
10,646,031
Issue date
May 12, 2020
M+C Schiffer GmbH
Küros Schiffer
A46 - BRUSHWARE
Information
Patent Grant
Process and apparatus for creating tufts for tufted article
Patent number
10,517,389
Issue date
Dec 31, 2019
The Procter & Gamble Company
Andreas Birk
A46 - BRUSHWARE
Information
Patent Grant
Tuft picker for a tuft-picking device of a brush-making machine
Patent number
10,492,597
Issue date
Dec 3, 2019
The Procter & Gamble Company
Jens Alinski
A46 - BRUSHWARE
Information
Patent Grant
Tuft-picking device for a brush-making machine
Patent number
10,398,220
Issue date
Sep 3, 2019
The Procter & Gamble Company
Jens Alinski
A46 - BRUSHWARE
Information
Patent Grant
Device for filament end-rounding and a method for end-rounding (too...
Patent number
10,314,389
Issue date
Jun 11, 2019
The Procter & Gamble Company
Michael Vankov
A46 - BRUSHWARE
Information
Patent Grant
Tuft forming apparatus
Patent number
10,149,533
Issue date
Dec 11, 2018
Cross Manufacturing Company (1938) Limited
Peter F. Crudgington
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Brushroll for vacuum cleaner
Patent number
10,034,588
Issue date
Jul 31, 2018
Bissell Homecare, Inc.
Gary A. Kasper
A46 - BRUSHWARE
Information
Patent Grant
Method for manufacturing bristle arrangements, and device for manuf...
Patent number
9,986,816
Issue date
Jun 5, 2018
Zahoransky AG
Ingo Kumpf
A46 - BRUSHWARE
Information
Patent Grant
Tufting method and brushroll for vacuum cleaner
Patent number
9,693,663
Issue date
Jul 4, 2017
Bissell Homecare, Inc.
Gary A. Kasper
A46 - BRUSHWARE
Information
Patent Grant
Apparatus for producing bristle arrangements for brushes
Patent number
9,192,227
Issue date
Nov 24, 2015
Zahoransky AG
Bernd Stein
A46 - BRUSHWARE
Information
Patent Grant
Method for manufacturing bristle head for brush
Patent number
9,192,226
Issue date
Nov 24, 2015
NIHON SANMO DYEING CO., LTD.
Takeshi Hiramoto
A46 - BRUSHWARE
Patents Applications
last 30 patents
Information
Patent Application
ORAL CARE IMPLEMENT
Publication number
20250057307
Publication date
Feb 20, 2025
Colgate-Palmolive Company
Joppe Gideon VAN DIJK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING A TOOTHBRUSH HEAD
Publication number
20230413991
Publication date
Dec 28, 2023
The Procter & Gamble Company
Jochen GANNINGER
A46 - BRUSHWARE
Information
Patent Application
APPARATUS FOR PRODUCING BRISTLE PRODUCTS
Publication number
20230263299
Publication date
Aug 24, 2023
ZAHORANSKY AG
Victor RIOJA
A46 - BRUSHWARE
Information
Patent Application
APPARATUS AND METHOD FOR FORMING BRISTLE BUNDLES, BRUSH MANUFACTURI...
Publication number
20210353047
Publication date
Nov 18, 2021
ZAHORANSKY AG
Marc KÖNIG
A46 - BRUSHWARE
Information
Patent Application
APPARATUS AND METHOD FOR FORMING BRISTLE BUNDLES, BRUSH MANUFACTURI...
Publication number
20210337962
Publication date
Nov 4, 2021
ZAHORANSKY AG
Marc KÖNIG
A46 - BRUSHWARE
Information
Patent Application
TUFT-PICKING DEVICE, BRUSH-MAKING MACHINE, METHOD FOR PRODUCING A T...
Publication number
20210330069
Publication date
Oct 28, 2021
ZAHORANSKY AG
Harald Fritz
A46 - BRUSHWARE
Information
Patent Application
MAKEUP BRUSH AND MANUFACTURING METHOD THEREOF
Publication number
20210052060
Publication date
Feb 25, 2021
BEAUTY YAURIENT COSMETICS ACCESSORIES(SHENZHEN) CO.,LTD
Yuju LIN
A46 - BRUSHWARE
Information
Patent Application
BRUSHROLL FOR VACUUM CLEANER
Publication number
20210007567
Publication date
Jan 14, 2021
Bissell Inc.
Gary A. Kasper
A46 - BRUSHWARE
Information
Patent Application
BRUSH HEAD ASSEMBLY
Publication number
20200405046
Publication date
Dec 31, 2020
Koninklijke Philips N.V.
STEVEN CHARLES DEANE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING A TOOTHBRUSH HEAD OR A PART THEREOF
Publication number
20200397136
Publication date
Dec 24, 2020
The Procter & Gamble Company
Jochen (NMN) GANNINGER
A46 - BRUSHWARE
Information
Patent Application
METHOD FOR PRODUCING A TOOTHBRUSH HEAD
Publication number
20200397137
Publication date
Dec 24, 2020
The Procter & Gamble Company
Jochen (NMN) GANNINGER
A46 - BRUSHWARE
Information
Patent Application
PUSH BROOM HEAD AND METHOD OF FABRICATION THEREOF
Publication number
20200315335
Publication date
Oct 8, 2020
GARANT GP
Mathieu BERROUARD
A46 - BRUSHWARE
Information
Patent Application
Oral Care Implement
Publication number
20200253371
Publication date
Aug 13, 2020
Colgate-Palmolive Company
Alan Sorrentino
A46 - BRUSHWARE
Information
Patent Application
DEVICE FOR FILAMENT END-ROUNDING AND A METHOD FOR END-ROUNDING TOOT...
Publication number
20190254415
Publication date
Aug 22, 2019
The Procter & Gamble Company
Michael VANKOV
A46 - BRUSHWARE
Information
Patent Application
FILAMENT FOR AN ORAL CARE IMPLEMENT AND ORAL CARE IMPLEMENT
Publication number
20190104840
Publication date
Apr 11, 2019
The Procter & Gamble Company
Erwin Paul MARK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING BRISTLE FIELDS FOR BRUSHES
Publication number
20190082822
Publication date
Mar 21, 2019
Braun GmbH
Manuel MROSECK
A46 - BRUSHWARE
Information
Patent Application
BRUSHROLL FOR VACUUM CLEANER
Publication number
20180303300
Publication date
Oct 25, 2018
BISSELL Homecare, Inc.
Gary A. Kasper
A46 - BRUSHWARE
Information
Patent Application
CONSTRUCTION KIT FOR THE PRODUCTION OF BRUSH PRODUCTION MACHINES, B...
Publication number
20180289146
Publication date
Oct 11, 2018
ZAHORANSKY AG
Christoph Albrecht
A46 - BRUSHWARE
Information
Patent Application
Feeding Device for Feeding Batches of Bristle Filaments to a Bristl...
Publication number
20180153299
Publication date
Jun 7, 2018
M + C Schiffer GMBH
Küros Schiffer
A46 - BRUSHWARE
Information
Patent Application
METHOD OF MAKING A BRUSH AND BRUSH
Publication number
20170367474
Publication date
Dec 28, 2017
The Procter & Gamble Company
Michael MACHLITT
A46 - BRUSHWARE
Information
Patent Application
Oral Care Implement and a Method of Forming a Bristle Field for an...
Publication number
20170311711
Publication date
Nov 2, 2017
Colgate-Palmolive Company
Alan Sorrentino
A46 - BRUSHWARE
Information
Patent Application
MULTI-COMPONENT BRISTLE HAVING COMPONENTS WITH DIFFERENT ORAL CARE...
Publication number
20170245628
Publication date
Aug 31, 2017
Colgate-Palmolive Company
Wen Jin Xi
A46 - BRUSHWARE
Information
Patent Application
NANOBRUSHES AND METHODS OF MANUFACTURE AND USE
Publication number
20170065069
Publication date
Mar 9, 2017
INDIAN INSTITUTE OF TECHNOLOGY KANPUR
Ramakrishna SUBRAMANIAM ANANTHA
A46 - BRUSHWARE
Information
Patent Application
TUFT FORMING APPARATUS
Publication number
20150305488
Publication date
Oct 29, 2015
CROSS MANUFACTURING COMPANY (1938) LIMITED
Peter F. CRUDGINGTON
A46 - BRUSHWARE
Information
Patent Application
PROCESS AND APPARATUS FOR CREATING TUFTS FOR TUFTED ARTICLE
Publication number
20150130259
Publication date
May 14, 2015
The Procter & Gamble Company
Andreas BIRK
A46 - BRUSHWARE
Information
Patent Application
TUFTING METHOD AND BRUSHROLL FOR VACUUM CLEANER
Publication number
20140259522
Publication date
Sep 18, 2014
BISSELL Homecare, Inc.
Gary A. Kasper
A46 - BRUSHWARE
Information
Patent Application
APPARATUS FOR PRODUCING BRISTLE ARRANGEMETNS FOR BRUSHES
Publication number
20130038115
Publication date
Feb 14, 2013
ZAHORANSKY AG
Bernd Stein
A46 - BRUSHWARE
Information
Patent Application
Make-up brush and method of manufacturing the same
Publication number
20090038094
Publication date
Feb 12, 2009
CPI Korea Inc.
Tae Jin Kim
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
METHOD FOR MANUFACTURING A COSMETIC APPLICATOR, AN APPLICATOR, A PA...
Publication number
20080219748
Publication date
Sep 11, 2008
Chanel Parfums Beaute
Christian Salciarini
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and device for manufacturing rotary brush and roll tooth brush
Publication number
20050076460
Publication date
Apr 14, 2005
Hideo Tomiyama
A46 - BRUSHWARE