B05B 11/00446
The means being located at the bottom of the container or of
Official title: {the means being located at the bottom of the container or of an enclosure surrounding the container}
B05B11/00446 (The means being located at the bottom of the container or of) appears on 57 US grants and 47 published applications in this corpus.
Search patents in B05B- Granted patents
- 57
- Published applications
- 47
- Assignees
- 31
- Inventors
- 100
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 2 | 4 |
| 2011 | 0 | 2 |
| 2012 | 2 | 3 |
| 2013 | 3 | 4 |
| 2014 | 3 | 1 |
| 2015 | 2 | 4 |
| 2016 | 2 | 0 |
| 2017 | 4 | 4 |
| 2018 | 2 | 3 |
| 2019 | 1 | 1 |
| 2020 | 3 | 3 |
| 2021 | 3 | 1 |
| 2022 | 2 | 4 |
| 2023 | 3 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dropper dispenser6 Oct 2026US 12,752,981 B2Texen
- Sprayer device with aerosol functionality—Flairosol5 Aug 2025US 12,377,425 B2
- Metered and active sprayer devices with aerosol functionality—Flairosol II16 Jul 2024US 12,036,571 B2Dispensing Technologies B.V.
- System for dosed dispensing of a fluid and method of manufacturing such fluid dispensing system5 Dec 2023US 11,833,534 B2Dispensing Technologies B.V.
- Nebulizer and reservoir3 Oct 2023US 11,771,848 B2Boehringer Ingelheim International GmbH
- A cartridge for an inhaler6 Aug 2026US 2026/0224827 A1Merxin Limited
- Dropper dispenser8 May 2025US 2025/0145344 A1Texen
- Metered and active sprayer devices with aerosol functionality - flairosol ii21 Nov 2024US 2024/0382987 A1Dispensing Technologies B.V.
- Sprayer device with aerosol functionality -flairosol31 Aug 2023US 2023/0271206 A1Dispensing Technologies B.V.
- Metered and active sprayer devices with aerosol functionality - flairosol ii16 Jun 2022US 2022/0184648 A1Dispensing Technologies B.V.
Most cited
By later US patents
- Antibacterial antiplaque oral composition189US 4,894,220 AColgate-Palmolive Company · 1990
- Device for packaging and dispensing a liquid or semi-liquid substance141US 5,772,079 AL'oreal · 1998
- Cartridge for a liquid67US 6,988,496 B1Boehringer Ingelheim International GmbH · 2006
- Device for dispensing a liquid or a cream in small-volume drops, and an associated dispensing assembly56US 5,024,355 ASociete Technique de Pulverisation - S.T.E.P. · 1991
- Device for dispensing foam, and push-button for a device of this kind47US 5,289,952 AL'oreal · 1994