A46D 1/0284
Bristles having rounded ends
Official title: {Bristles having rounded ends}
A46D1/0284 (Bristles having rounded ends) appears on 79 US grants and 98 published applications in this corpus.
Search patents in A46D- Granted patents
- 79
- Published applications
- 98
- Assignees
- 46
- Inventors
- 162
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 3 |
| 2004 | 2 | 3 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 3 |
| 2008 | 2 | 5 |
| 2009 | 1 | 3 |
| 2010 | 1 | 8 |
| 2011 | 0 | 4 |
| 2012 | 4 | 3 |
| 2013 | 6 | 2 |
| 2014 | 4 | 4 |
| 2015 | 1 | 0 |
| 2016 | 3 | 3 |
| 2017 | 2 | 4 |
| 2018 | 0 | 3 |
| 2019 | 5 | 8 |
| 2020 | 3 | 8 |
| 2021 | 8 | 7 |
| 2022 | 6 | 8 |
| 2023 | 0 | 6 |
| 2024 | 2 | 6 |
| 2025 | 5 | 2 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wound cleansing device29 Sep 2026US 12,746,027 B2Lohmann & Rauscher GmbH & Co. KG
- Mouth care device18 Aug 2026US 12,708,195 B2
- Head for a personal care device17 Feb 2026US 12,551,003 B2Braun GmbH
- Dental cleaner discharge guard systems and methods23 Dec 2025US 12,502,263 B2Ultradent Products, Inc.
- Hairstyling apparatuses and related methods16 Dec 2025US 12,495,878 B2Kiss Nail Products, Inc.
- Toothbrush with novel bristle configuration1 Oct 2026US 2026/0294087 A1Haleon UK IP Limited
- Backcombing brush30 Apr 2026US 2026/0114601 A1Tangle Teezer Limited
- Lint and hair removal tool2 Oct 2025US 2025/0302186 A1
- Oral Care Implement27 Mar 2025US 2025/0098843 A1Colgate-Palmolive Company
- Bristle disk15 Aug 2024US 2024/0268546 A1
Most cited
By later US patents