B05B 11/0032
Manually actuated means located downstream the discharge nozzle for closing or covering
Official title: {Manually actuated means located downstream the discharge nozzle for closing or covering it, e.g. shutters (automatically removed during actuation of a spray pump B05B11/1053)}
B05B11/0032 (Manually actuated means located downstream the discharge nozzle for closing or covering) appears on 423 US grants and 416 published applications in this corpus.
Search patents in B05B- Granted patents
- 423
- Published applications
- 416
- Assignees
- 228
- Inventors
- 644
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 9 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 8 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 9 | 0 |
| 1996 | 11 | 0 |
| 1997 | 14 | 0 |
| 1998 | 11 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 8 | 2 |
| 2002 | 8 | 4 |
| 2003 | 3 | 6 |
| 2004 | 5 | 9 |
| 2005 | 4 | 7 |
| 2006 | 7 | 12 |
| 2007 | 7 | 13 |
| 2008 | 3 | 16 |
| 2009 | 3 | 14 |
| 2010 | 10 | 12 |
| 2011 | 12 | 7 |
| 2012 | 9 | 7 |
| 2013 | 8 | 9 |
| 2014 | 16 | 23 |
| 2015 | 10 | 24 |
| 2016 | 13 | 16 |
| 2017 | 12 | 23 |
| 2018 | 21 | 21 |
| 2019 | 24 | 26 |
| 2020 | 17 | 21 |
| 2021 | 20 | 25 |
| 2022 | 16 | 33 |
| 2023 | 27 | 28 |
| 2024 | 25 | 25 |
| 2025 | 14 | 22 |
| 2026 | 14 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatuses, systems, and methods for isolating a nozzle of a vessel22 Sep 2026US 12,741,294 B2Saudi Arabian Oil Company
- Squeeze bottle dispenser with safety control4 Aug 2026US 12,698,135 B2Aptar Radolfzell GmbH
- Dispenser for discharging pharmaceutical liquids23 Jun 2026US 12,661,672 B2Aptar Radolfzell GmbH
- Actuator based packaging for use with cartridge refills23 Jun 2026US 12,662,303 B2Nypro Inc.
- Device for dispensing a fluid substance, usually a nutraceutical substance or a drug or a food2 Jun 2026US 12,644,746 B2Bormioli Pharma S.P.A.
- Actuator Based Packaging for use with Cartridge Refills24 Sep 2026US 2026/0285583 A1Nypro Inc.
- Pump dispenser having a safety lock pump head17 Sep 2026US 2026/0273561 A1Aspargo Laboratories, Inc.
- Dispenser for discharging pharmaceutical liquids23 Jul 2026US 2026/0208216 A1Aptar Radolfzell GmbH
- Aerosol assembly for a medicament delivery device9 Jul 2026US 2026/0192063 A1Shl Medical AG
- Cosmetic Product Packaging Device2 Jul 2026US 2026/0182723 A1Parfums Christian Dior
Most cited
By later US patents
- Dispenser for flowable media201US 6,708,846 B1Ing. Erich Pfeiffer GmbH · 2004
- Foam dispenser161US 4,350,298 ACanyon Corporation · 1982
- Fluid dispenser for germ-free fluid142US 5,232,687 AUrsapharm Arzneimittel GmbH · 1993
- Apparatus for controllably discharging flowable media68US 5,813,570 AIng. Erich Pfeiffer GmbH · 1998
- Dispenser or sprayer with vent system67US 4,958,754 AContinental Sprayers, Inc. · 1990