B65D 51/1622
By means of a passage for the escape of gas between the
Official title: {by means of a passage for the escape of gas between the closure and the lip of the container mouth}
B65D51/1622 (By means of a passage for the escape of gas between the) appears on 84 US grants and 89 published applications in this corpus.
Search patents in B65D- Granted patents
- 84
- Published applications
- 89
- Assignees
- 80
- Inventors
- 179
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 3 |
| 2009 | 0 | 3 |
| 2010 | 1 | 1 |
| 2011 | 1 | 3 |
| 2012 | 1 | 2 |
| 2013 | 4 | 5 |
| 2014 | 1 | 4 |
| 2015 | 2 | 4 |
| 2016 | 0 | 2 |
| 2017 | 5 | 2 |
| 2018 | 2 | 5 |
| 2019 | 2 | 5 |
| 2020 | 7 | 4 |
| 2021 | 3 | 5 |
| 2022 | 5 | 10 |
| 2023 | 5 | 9 |
| 2024 | 7 | 8 |
| 2025 | 3 | 0 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Flexible closure and package including a flexible closure25 Aug 2026US 12,715,661 B2Owens-Brockway Glass Container Inc.
- Container system and method4 Aug 2026US 12,698,134 B2Ring Container Technologies, LLC
- Stackable vented food container30 Jun 2026US 12,668,400 B2Waddington North America, Inc.
- Sealing member for packaging17 Mar 2026US 12,577,021 B2Nicoventures Trading Limited
- Container with lid locking features9 Sep 2025US 12,409,982 B2Direct Pack, Inc.
- Pfas-free composite cap liner and venting port membrane13 Aug 2026US 2026/0233904 A1Tekni-Plex, Inc.
- Heating, steaming and storage bowl for food5 Mar 2026US 2026/0062184 A1
- Container system and method28 Nov 2024US 2024/0391651 A1Ring Container Technologies, LLC
- Poppet lid22 Aug 2024US 2024/0278962 A1Helen of Troy Limited
- Stackable vented food container15 Aug 2024US 2024/0270443 A1Waddington North America, Inc.
Most cited
By later US patents
- Food container104US 4,206,845 ADart Industries Inc. · 1980
- Pizza container78US 4,883,195 ARestaurant Technology, Inc. · 1989
- Dispensing apparatus for discharging liquid or creamy products73US 4,168,020 ADispenso AG · 1979
- Snuff can and the like70US 4,190,170 AUnited States Tobacco Company · 1980
- Vented bowl and cover assembly69US 5,894,953 ATekni-Plex, Inc. · 1999