B65D 83/14
Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e.
Official title: Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
B65D83/14 (Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e.) appears on 4,025 US grants and 3,589 published applications in this corpus.
Search patents in B65D- Granted patents
- 4,025
- Published applications
- 3,589
- Assignees
- 1,453
- Inventors
- 5,713
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 96 | 0 |
| 1977 | 58 | 0 |
| 1978 | 52 | 0 |
| 1979 | 42 | 0 |
| 1980 | 38 | 0 |
| 1981 | 33 | 0 |
| 1982 | 31 | 0 |
| 1983 | 37 | 0 |
| 1984 | 53 | 0 |
| 1985 | 41 | 0 |
| 1986 | 25 | 0 |
| 1987 | 40 | 0 |
| 1988 | 55 | 0 |
| 1989 | 56 | 0 |
| 1990 | 64 | 0 |
| 1991 | 67 | 0 |
| 1992 | 56 | 0 |
| 1993 | 58 | 0 |
| 1994 | 65 | 0 |
| 1995 | 60 | 0 |
| 1996 | 52 | 0 |
| 1997 | 57 | 0 |
| 1998 | 80 | 0 |
| 1999 | 94 | 0 |
| 2000 | 88 | 0 |
| 2001 | 104 | 29 |
| 2002 | 90 | 81 |
| 2003 | 81 | 105 |
| 2004 | 73 | 134 |
| 2005 | 74 | 131 |
| 2006 | 61 | 126 |
| 2007 | 60 | 135 |
| 2008 | 36 | 152 |
| 2009 | 50 | 128 |
| 2010 | 85 | 162 |
| 2011 | 76 | 128 |
| 2012 | 80 | 151 |
| 2013 | 135 | 162 |
| 2014 | 118 | 185 |
| 2015 | 160 | 212 |
| 2016 | 142 | 172 |
| 2017 | 139 | 173 |
| 2018 | 136 | 188 |
| 2019 | 154 | 191 |
| 2020 | 158 | 161 |
| 2021 | 145 | 125 |
| 2022 | 111 | 145 |
| 2023 | 101 | 130 |
| 2024 | 105 | 116 |
| 2025 | 77 | 103 |
| 2026 | 76 | 64 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65D 83/16Actuating means1,681
- B65D 83/44Valves specially adapted for the discharge of contents912
- B65D 83/38Details of the container body828
- B65D 83/60With contents and propellant separated730
- B65D 83/28Nozzles, nozzle fittings or accessories specially adapted therefor691
- B65D 83/75Aerosol containers not provided for in groups b65d83/16 - b65d83/74460
- B65D 83/141Specially adapted for specific contents or propellants366
- B65D 83/68Dispensing two or more contents329
All 19 subgroupsShow fewer
- B65D 83/42Filling or charging means312
- B65D 83/40Closure caps233
- B65D 83/32Dip-tubes189
- B65D 83/70Pressure relief devices114
- B65D 83/34Cleaning or preventing clogging of the discharge passage79
- B65D 83/567With means for preventing delivery73
- B65D 83/58With separate inlets for contents and propellant feeding into a duct upstream65
- B65D 83/36Allowing operation in any orientation62
- B65D 83/72With heating or cooling devices42
- B65D 83/145With tamper-indicating means39
- B65D 83/56With arrangements for interruption of dispensing when the container is inverted15
Recent patents
- Spray nozzle apparatus6 Oct 2026US 12,753,001 B2Rust-Oleum Corporation
- Pressurized container including flowable products and non-soluble propellant29 Sep 2026US 12,747,089 B2Clayton Corporation
- Protective cap, system with dispensing head and protective cap, and dispenser29 Sep 2026US 12,747,090 B2Aptar Dortmund GmbH
- Dispensing systems, dispensers, and methods of use22 Sep 2026US 12,741,805 B2
- Non-dairy creamer delivery system15 Sep 2026US 12,733,654 B2WhiteWave Services, Inc.
- Aerosol-generating system including a cartridge containing a gel and a device for heating the cartridge8 Oct 2026US 2026/0305695 A1Altria Client Services LLC
- Reinforced film for biocontainers8 Oct 2026US 2026/0307373 A1EMD Millipore Corporation
- System, apparatus, and method for time delay aerosol canister dispersion8 Oct 2026US 2026/0307888 A1
- Aerosol product with compressed gas propellant1 Oct 2026US 2026/0296766 A1The Procter & Gamble Company
- Liquid reagent blister with multilayer foil and blister piercing structure24 Sep 2026US 2026/0285568 A1SCHOTT MiniFab Pty. Ltd.
Most cited
By later US patents
- Hand-held inhalation-actuated spray device200US 5,692,492 AValois SAS · 1997
- Monually operable dispenser for media with multiple components189US 4,821,923 AIng. Erich Pfeiffer GmbH · 1989
- Metering dispenser180US 5,007,556 ABlock Drug Company, Inc. · 1991
- Cryosurgical device with metered dose171US 8,672,931 B23JT Enterprises, LLC · 2014
- Dispensing apparatus for metered quantities of pressurised fluid161US 4,896,832 ABespak PLC · 1990