A46B 15/0081
Brushes with a scraper
Official title: {Brushes with a scraper, e.g. tongue scraper}
A46B15/0081 (Brushes with a scraper) appears on 343 US grants and 467 published applications in this corpus.
Search patents in A46B- Granted patents
- 343
- Published applications
- 467
- Assignees
- 115
- Inventors
- 543
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 0 |
| 2003 | 3 | 3 |
| 2004 | 1 | 9 |
| 2005 | 3 | 7 |
| 2006 | 2 | 18 |
| 2007 | 4 | 15 |
| 2008 | 3 | 13 |
| 2009 | 9 | 14 |
| 2010 | 8 | 16 |
| 2011 | 9 | 21 |
| 2012 | 11 | 17 |
| 2013 | 28 | 29 |
| 2014 | 24 | 30 |
| 2015 | 23 | 26 |
| 2016 | 20 | 28 |
| 2017 | 25 | 34 |
| 2018 | 11 | 28 |
| 2019 | 22 | 22 |
| 2020 | 29 | 23 |
| 2021 | 17 | 21 |
| 2022 | 17 | 24 |
| 2023 | 15 | 20 |
| 2024 | 11 | 22 |
| 2025 | 13 | 17 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Toothbrush assembly14 Jul 2026US 12,677,933 B2
- Oral care implement16 Jun 2026US 12,653,301 B2Colgate-Palmolive Company
- Manual paint application system17 Mar 2026US 12,576,421 B2
- Reciprocating barbecue grill electric cleaning brush27 Jan 2026US 12,532,960 B1
- Method and apparatus for pet hair removal30 Dec 2025US 12,507,793 B2Towerstar Pets, LLC
- Apparatus and method for egg washing brush8 Oct 2026US 2026/0305584 A1
- Feedback enabled oral care device27 Aug 2026US 2026/0248270 A1Haleon US Holdings LLC
- Toothbrush with tongue scrapper27 Aug 2026US 2026/0248600 A1
- Toothbrush23 Jul 2026US 2026/0206960 A1Leymilo LLC
- Self-standing push broom with integrated support brace and method for using the same11 Jun 2026US 2026/0157511 A1
Most cited
By later US patents
- Oral care implement1,019US 8,281,446 B2Colgate-Palmolive Company · 2012
- Tooth cleaning system with timer and signaling means208US 5,438,726 A1995
- Oral care implement183US 7,143,462 B2Colgate-Palmolive Company · 2006
- Enhanced dental hygiene system with direct UVA photoexcitation156US 6,902,397 B2Sunstar Americas, Inc. · 2005
- Tongue hygiene device149US 5,226,197 A1993