Description
Class A46B : BRUSHES
Subclass 3/22: Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier (machines or appliances therefor A46D) rubber bristles being fixed in or on brush bodies
A46B 3/22
Sub-Class
Stats
- 29 US PATENTS IN FORCE
- 4 US APPLICATIONS PENDING
- 11 Total Patent Owners
- 83 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11844419 | Cleaning element carrier and toothbrush head comprising it | Jun 10, 20 | Dec 19, 23 | The Procter & Gamble Company |
| 11819117 | Hair straightening brush | Mar 21, 16 | Nov 21, 23 | GUY A. SHAKED INVESTMENTS LTD. |
| 11779101 | Hair care device | Nov 01, 22 | Oct 10, 23 | Tangle Teezer Limited |
| 11478341 | Interdental cleaning tool | Dec 16, 16 | Oct 25, 22 | Kobayashi Pharmaceutical Co. Ltd. |
| 11425987 | Brush head, in particular for an electrically driven toothbrush, and method for the production thereof | Sep 20, 17 | Aug 30, 22 | M+C Schiffer GmbH |
| 11406172 | Toothbrush heads comprising a two-component cleaning element and method for producing the same | Jun 27, 17 | Aug 09, 22 | The Procter & Gamble Company |
| 10835025 | Toothbrush with injection-moulded bristles and method and apparatus for producing the same | Jul 28, 17 | Nov 17, 20 | Trisa Holding AG |
| 10639133 | Oral care implement and handle and refill head thereof | Dec 12, 17 | May 05, 20 | Colgate-Palmolive Company |
| 10252409 | Magnetically cleaning fabric surfaces | Mar 24, 16 | Apr 09, 19 | BISSELL Homecare, Inc. |
| 9750334 | Toothbrush with injection-moulded bristles and method and apparatus for producing the same | Jan 03, 12 | Sep 05, 17 | TRISA HOLDING AG |
| 9635928 | Toothbrush comprising elastomeric cleaning elements over-molded with a harder plastic and method for producing the same | Oct 23, 13 | May 02, 17 | BRAUN GMBH, THE GILLETTE COMPANY LLC, The Procter & Gamble Company, |
| 9526324 | Oral care implement | Sep 30, 10 | Dec 27, 16 | COLGATE-PALMOLIVE COMPANY |
| 9339359 | Applicator instrument for dental compounds | Dec 17, 13 | May 17, 16 | TRANSCODENT GMBH & CO. KG |
| 9295370 | Sanitation device and system | Oct 07, 15 | Mar 29, 16 | DR JOHN'S LABS LLC |
| 9027193 | Oral care implement | Dec 21, 10 | May 12, 15 | COLGATE-PALMOLIVE COMPANY |
| 8997299 | Tooth cleaning device | Mar 15, 13 | Apr 07, 15 | GRUBER, LLC |
| 8887344 | Silicone broom and a manufacturing method of silicone broom | Dec 14, 11 | Nov 18, 14 | Not available |
| 8806693 | Oral care implement having tissue cleaning elements with directional cleaning | Aug 19, 13 | Aug 19, 14 | COLGATE-PALMOLIVE COMPANY |
| 8677541 | Oral care products and methods of using and marking the same | Sep 25, 12 | Mar 25, 14 | BRAUN GMBH, THE GILLETTE COMPANY LLC, |
| 8549693 | Tooth cleaning device | Apr 20, 11 | Oct 08, 13 | GRUBER, LLC |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0023,699 | CLEANING BRUSH, SMART CLEANING DEVICE AND METHOD FOR MANUFACTURING CLEANING BRUSH | Jun 07, 21 | Jan 25, 24 | Not available |
| 2024/0000,221 | HAIR CARE DEVICE | Sep 14, 23 | Jan 04, 24 | Tangle Teezer Limited |
| 2018/0344,113 | NOZZLE STRUCTURE WITH BRISTLE BUNCHES | Oct 24, 17 | Dec 06, 18 | Not available |
| 2015/0135,456 | HOUSEHOLD BRUSH OR BODY CARE BRUSH COMPRISING INJECTED BRISTLES, AND INJECTION MOLD FOR MANUFACTURE THEREOF | May 17, 13 | May 21, 15 | TRISA HOLDING AG |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 36 Months (last 2 years Issuances)
- 36 Months (last 5 years Issuances)