B65D 21/0223
The closure and the bottom presenting local co-operating elements
Official title: {the closure and the bottom presenting local co-operating elements, e.g. projections and recesses (B65D21/0222 takes precedence)}
B65D21/0223 (The closure and the bottom presenting local co-operating elements) appears on 259 US grants and 352 published applications in this corpus.
Search patents in B65D- Granted patents
- 259
- Published applications
- 352
- Assignees
- 183
- Inventors
- 546
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 0 |
| 2002 | 4 | 2 |
| 2003 | 0 | 5 |
| 2004 | 1 | 1 |
| 2005 | 1 | 7 |
| 2006 | 2 | 19 |
| 2007 | 2 | 9 |
| 2008 | 1 | 7 |
| 2009 | 4 | 6 |
| 2010 | 5 | 6 |
| 2011 | 4 | 9 |
| 2012 | 4 | 7 |
| 2013 | 7 | 8 |
| 2014 | 9 | 6 |
| 2015 | 12 | 23 |
| 2016 | 9 | 7 |
| 2017 | 14 | 18 |
| 2018 | 7 | 22 |
| 2019 | 22 | 22 |
| 2020 | 16 | 24 |
| 2021 | 15 | 20 |
| 2022 | 20 | 19 |
| 2023 | 15 | 11 |
| 2024 | 15 | 24 |
| 2025 | 16 | 34 |
| 2026 | 14 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transport container and container arrangement6 Oct 2026US 12,752,973 B2BS Systems GmbH & Co. KG
- Child resistant container having integrated window28 Jul 2026US 12,692,053 B2CR Packaging LLC
- Object storage box structure21 Jul 2026US 12,686,550 B2
- Utility assembly and coupling mechanism16 Jun 2026US 12,654,904 B2Electric Tool Corporation
- Set of transportable containers2 Jun 2026US 12,643,713 B2G. T. Line S. R. L.
- Stackable rolling toolbox1 Oct 2026US 2026/0295806 A1Nickolas Brands, LLC
- Set of transportable containers17 Sep 2026US 2026/0274505 A1G. T. Line S. R. L.
- Utility Assembly and Coupling Mechanism17 Sep 2026US 2026/0274506 A1Keter Plastic Ltd.
- Utility Assembly and Coupling Mechanism17 Sep 2026US 2026/0274507 A1Keter Plastic Ltd.
- Utility Assembly and Coupling Mechanism17 Sep 2026US 2026/0274508 A1Keter Plastic Ltd.
Most cited
By later US patents
- Stackable container assembly with reciprocal locking of the stacked containers152US 8,875,888 B2TTS Tooltechnic Systems AG & Co. KG · 2014
- Stacked containers129US 7,726,483 B2The Glad Products Company · 2010
- Utility assembly and coupling mechanism125US 10,583,962 B2Keter Plastic Ltd. · 2020
- Stackable storage container116US 4,700,842 ADart Industries Inc. · 1987
- Storage container with wheels100US 5,564,805 AContico International, Inc. · 1996