A46B 11/0017
With pre-pressurised reservoirs
Official title: {with pre-pressurised reservoirs, e.g. aerosols}
A46B11/0017 (With pre-pressurised reservoirs) appears on 95 US grants and 70 published applications in this corpus.
Search patents in A46B- Granted patents
- 95
- Published applications
- 70
- Assignees
- 33
- Inventors
- 171
- Latest grant
- 19 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 3 |
| 2002 | 1 | 1 |
| 2003 | 4 | 2 |
| 2004 | 2 | 4 |
| 2005 | 4 | 4 |
| 2006 | 3 | 2 |
| 2007 | 1 | 6 |
| 2008 | 3 | 7 |
| 2009 | 1 | 4 |
| 2010 | 1 | 2 |
| 2011 | 4 | 4 |
| 2012 | 2 | 4 |
| 2013 | 2 | 4 |
| 2014 | 7 | 3 |
| 2015 | 3 | 2 |
| 2016 | 1 | 3 |
| 2017 | 3 | 5 |
| 2018 | 3 | 1 |
| 2019 | 4 | 3 |
| 2020 | 1 | 1 |
| 2021 | 3 | 3 |
| 2022 | 2 | 1 |
| 2023 | 3 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Portable foam brush19 Dec 2023US 11,844,417 B2
- Foot wash apparatus18 Apr 2023US 11,627,844 B2
- Portable foam brush21 Feb 2023US 11,583,066 B2
- Mist spraying hair brush with retractable bristles22 Nov 2022US 11,503,900 B2Zhongshan Yingliang Health Technology Co., Ltd.
- Portable foam brush22 Feb 2022US 11,253,053 B2
- Portable foam brush22 Jun 2023US 2023/0189975 A1
- Portable foam brush11 Aug 2022US 2022/0248837 A1
- Portable foam brush24 Jun 2021US 2021/0186193 A1
- Mist spraying hair brush with retractable bristles3 Jun 2021US 2021/0161285 A1Zhongshan Yingliang Health Technology Co., Ltd.
- Foot wash apparatus4 Feb 2021US 2021/0030217 A1
Most cited
By later US patents
- Pressurized medicant applicator176US 5,098,291 AColgate-Palmolive Company · 1992
- Cleaning implement with interchangeable tool heads80US 6,953,299 B2The Clorox Company · 2005
- Dentifrice dispensing toothbrush with replaceable cartridge73US 5,062,728 A1991
- Cosmetic article having improved dispensing structure69US 6,533,482 B12003
- Toothbrush assembly with toothpaste dispenser66US 6,729,789 B22004