B65D 2519/00631
Sidewalls not connected to each other
Official title: sidewalls not connected to each other, e.g. spaced apart frames
B65D2519/00631 (Sidewalls not connected to each other) appears on 90 US grants and 62 published applications in this corpus.
Search patents in B65D- Granted patents
- 90
- Published applications
- 62
- Assignees
- 62
- Inventors
- 193
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 2 |
| 2004 | 3 | 4 |
| 2005 | 1 | 5 |
| 2006 | 3 | 4 |
| 2007 | 2 | 1 |
| 2008 | 3 | 5 |
| 2009 | 0 | 3 |
| 2010 | 2 | 5 |
| 2011 | 3 | 4 |
| 2012 | 6 | 3 |
| 2013 | 2 | 2 |
| 2014 | 3 | 3 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 5 |
| 2021 | 5 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 3 |
| 2024 | 2 | 3 |
| 2025 | 5 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Foldable container89US 4,662,532 ASteel King Industries, Inc. · 1987
- Collapsible container with integrally supported87US 5,725,119 ABradford Company · 1998
- Collapsible container with integrally supported dunnage63US 6,230,916 B1Bradford Company · 2001
- Collapsible container with integrally supported dunnage61US 6,062,410 ABradford Company · 2000
- Shipping unit53US 4,685,571 AChrysler Motors Corporation · 1987