B65D 45/322
The clamping device being an annular member moved axially to clamp the
Official title: {the clamping device being an annular member moved axially to clamp the closure by using radial pressure (B65D55/0863, B65D55/0872 take precedence)}
B65D45/322 (The clamping device being an annular member moved axially to clamp the) appears on 109 US grants and 104 published applications in this corpus.
Search patents in B65D- Granted patents
- 109
- Published applications
- 104
- Assignees
- 78
- Inventors
- 236
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 4 |
| 2008 | 1 | 3 |
| 2009 | 0 | 4 |
| 2010 | 2 | 4 |
| 2011 | 0 | 6 |
| 2012 | 1 | 3 |
| 2013 | 3 | 2 |
| 2014 | 5 | 2 |
| 2015 | 1 | 7 |
| 2016 | 6 | 5 |
| 2017 | 4 | 6 |
| 2018 | 4 | 7 |
| 2019 | 9 | 7 |
| 2020 | 9 | 7 |
| 2021 | 4 | 6 |
| 2022 | 6 | 7 |
| 2023 | 5 | 6 |
| 2024 | 10 | 9 |
| 2025 | 3 | 1 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Composite closure having improved seal25 Aug 2026US 12,715,663 B2Silgan White Cap LLC
- Patterned can end modular dispensing systems with enhanced recyclability25 Aug 2026US 12,715,664 B2C-Loop Packaging Sweden AB
- Single use cap27 Jan 2026US 12,534,278 B2Quest Medical, Inc.
- Closure system and kit11 Nov 2025US 12,465,551 B2Genentech, Inc.
- Food container and animal food dispensing device compatible with food container9 Sep 2025US 12,409,981 B2Shenzhen Libro Technology Co., Ltd.
- A bottle cap resistant to heat-induced removal and the fixed structure of its inner body and bottle neck3 Sep 2026US 2026/0257840 A1Chinese-Foreign Venture Dragon and Lion Cap Co., Ltd Zhuhai S.E.Z
- Sliding-locking crisper box2 Jul 2026US 2026/0184474 A1Free-Free Industrial Corp.
- Patterned can end modular dispensing systems with enhanced recyclability5 Feb 2026US 2026/0035146 A1C-Loop Packaging Sweden AB
- Food container and animal food dispensing device compatible with food container7 Aug 2025US 2025/0250070 A1Shenzhen Libro Technology Co., Ltd.
- Compression seal container with window3 Oct 2024US 2024/0327078 A1Dart Industries Inc.
Most cited
By later US patents
- Container with sealable lid129US 8,479,941 B2Helen of Troy Limited · 2013
- Container with sealable lid128US 7,815,067 B2Helen of Troy Limited · 2010
- Cap closing structure for sealed container78US 11,027,900 B2Free-Free Industrial Corp. · 2021
- Container with sealable lid77US 10,538,366 B2Helen of Troy Limited · 2020
- Hermetic closure72US 4,002,516 ACebal · 1977