B65D 83/66
Initially separated and subsequently mixed
Official title: initially separated and subsequently mixed, e.g. in a dispensing head
B65D83/66 (Initially separated and subsequently mixed) appears on 78 US grants and 81 published applications in this corpus.
Search patents in B65D- Granted patents
- 78
- Published applications
- 81
- Assignees
- 57
- Inventors
- 153
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 4 |
| 2004 | 1 | 1 |
| 2005 | 3 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 3 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 5 |
| 2015 | 2 | 3 |
| 2016 | 3 | 7 |
| 2017 | 3 | 5 |
| 2018 | 5 | 2 |
| 2019 | 1 | 2 |
| 2020 | 4 | 7 |
| 2021 | 6 | 10 |
| 2022 | 5 | 3 |
| 2023 | 3 | 6 |
| 2024 | 8 | 6 |
| 2025 | 2 | 5 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-function aerosol valve assembly1 Sep 2026US 12,722,873 B2Samurai 2K Aerosol Sdn. Bhd.
- Delivery of liquid composition and oxygen17 Feb 2026US 12,551,435 B2BOA Refinance Corp, LLC
- Bag on valve technology16 Sep 2025US 12,415,196 B2Simply Breathe Holdings Ltd.
- Hand-held cosmetic dispenser10 Jun 2025US 12,324,499 B2
- Discharge apparatus31 Dec 2024US 12,179,993 B2Daizo Corporation
- Delivery of liquid composition and oxygen4 Jun 2026US 2026/0151336 A1BOA Refinance Corp, LLC
- An Aerosol Container with Aerosol Valve Assemblies24 Jul 2025US 2025/0236452 A1Samurai 2K Aerosol Sdn. Bhd.
- Bag on valve technology8 May 2025US 2025/0144650 A1Simply Breath Holdings Limited
- Pressurized brewing, gas infusion and dispensing machine8 May 2025US 2025/0145362 A1Perfectwerks Solutions Inc.
- Dispensation devices and methods of manufacture and use thereof30 Jan 2025US 2025/0033069 A1Over the Top Foods, Inc.
Most cited
By later US patents
- Aerosol containers for foaming and delivering aerosols and process144US 3,970,219 A1976
- Aerosol containers for foaming and delivering aerosols141US 4,019,657 A1977
- Pressurized container including a valve and a device for actuating the valve73US 5,038,964 AL'oreal · 1991
- Aerosol spray dispenser68US 6,394,364 B12002
- Self-contained fluid pump aerosol dispenser67US 4,595,127 A1986