B65D 83/70
Pressure relief devices
B65D83/70 (Pressure relief devices) appears on 114 US grants and 78 published applications in this corpus.
Search patents in B65D- Granted patents
- 114
- Published applications
- 78
- Assignees
- 88
- Inventors
- 241
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 7 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 2 |
| 2007 | 2 | 1 |
| 2008 | 0 | 5 |
| 2009 | 1 | 3 |
| 2010 | 1 | 4 |
| 2011 | 2 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 5 |
| 2014 | 1 | 0 |
| 2015 | 2 | 7 |
| 2016 | 3 | 3 |
| 2017 | 6 | 3 |
| 2018 | 2 | 3 |
| 2019 | 2 | 8 |
| 2020 | 9 | 3 |
| 2021 | 5 | 3 |
| 2022 | 3 | 6 |
| 2023 | 5 | 7 |
| 2024 | 4 | 3 |
| 2025 | 6 | 7 |
By publication year. Applications have been published since 2001.
Recent patents
- Hydration system adapted for use in CBRN environments11 Nov 2025US 12,466,635 B2D. Wheatley Enterprises, Inc.
- Pressure regulating system for a beverage container and beverage container provided therewith21 Oct 2025US 12,448,203 B2Heineken Supply Chain B. V.
- Manually rechargeable and reusable aerosol can and method23 Sep 2025US 12,421,018 B2Mind 2 Make Inc.
- Pressure relief assemblies and methods19 Aug 2025US 12,391,441 B2Illinois Tool Works Inc.
- Fluid dispensing method and apparatus12 Aug 2025US 12,384,615 B2Swimc LLC
- Manually rechargeable and reusable aerosol can and method18 Dec 2025US 2025/0382122 A1Mind 2 Make Inc.
- Bag on valve assembly28 Aug 2025US 2025/0271107 A1Worthington Enterprises, Inc.
- Aerosol can14 Aug 2025US 2025/0256910 A1
- Pressure control device for pressurized fluid container and pressurized fluid container provided with such a pressure control device7 Aug 2025US 2025/0250102 A1Mind Scouts Innovators B.V.
- An Aerosol Container with Aerosol Valve Assemblies24 Jul 2025US 2025/0236452 A1Samurai 2K Aerosol Sdn. Bhd.
Most cited
By later US patents
- Pressure vessel80US 5,285,916 A1994
- Closable bag and method and arrangement for aseptic filling thereof48US 4,731,978 AAlfa-Laval Food & Dairy Engineering AB · 1988
- Method of manufacturing a safety vented container and product47US 4,803,136 AEmerson Electric Co. · 1989
- Dispenser for a product of a liquid to pasty consistency comprising a safety device47US 5,975,356 AL'oreal · 1999
- Apparatus for discharging a fluid and, more particularly, for spraying a liquid46US 5,179,982 A1993