A46B 11/0065
Brushes where the reservoir is specifically intended for being replaced when empty
Official title: {Brushes where the reservoir is specifically intended for being replaced when empty}
A46B11/0065 (Brushes where the reservoir is specifically intended for being replaced when empty) appears on 173 US grants and 223 published applications in this corpus.
Search patents in A46B- Granted patents
- 173
- Published applications
- 223
- Assignees
- 53
- Inventors
- 324
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 4 |
| 2004 | 8 | 3 |
| 2005 | 1 | 2 |
| 2006 | 1 | 9 |
| 2007 | 1 | 9 |
| 2008 | 1 | 7 |
| 2009 | 3 | 8 |
| 2010 | 4 | 10 |
| 2011 | 4 | 8 |
| 2012 | 5 | 13 |
| 2013 | 8 | 11 |
| 2014 | 13 | 6 |
| 2015 | 11 | 10 |
| 2016 | 10 | 10 |
| 2017 | 10 | 11 |
| 2018 | 9 | 9 |
| 2019 | 8 | 13 |
| 2020 | 11 | 10 |
| 2021 | 13 | 14 |
| 2022 | 13 | 20 |
| 2023 | 11 | 15 |
| 2024 | 11 | 8 |
| 2025 | 7 | 6 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Application substance reservoir for toothbrushes and electric toothbrush133US 8,256,979 B2Braun GmbH · 2012
- Toothbrush and paste dispenser92US 5,066,155 A1991
- Oral care toothbrush87US 7,478,959 B2Colgate-Palmolive Company · 2009
- Oral care dispenser and oral care system implementing the same63US 8,511,323 B2Colgate-Palmolive Company · 2013
- Toothbrush incorporating dentifrice dispenser56US 7,021,851 B12006