B65D 5/0005
Rigid or semi-rigid containers of polygonal cross-section: of variable capacity
Official title: {of variable capacity}
B65D5/0005 (Rigid or semi-rigid containers of polygonal cross-section: of variable capacity) appears on 178 US grants and 162 published applications in this corpus.
Search patents in B65D- Granted patents
- 178
- Published applications
- 162
- Assignees
- 97
- Inventors
- 314
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 0 |
| 2002 | 6 | 4 |
| 2003 | 4 | 6 |
| 2004 | 2 | 4 |
| 2005 | 3 | 8 |
| 2006 | 3 | 8 |
| 2007 | 0 | 8 |
| 2008 | 4 | 9 |
| 2009 | 1 | 9 |
| 2010 | 4 | 5 |
| 2011 | 3 | 7 |
| 2012 | 7 | 3 |
| 2013 | 2 | 4 |
| 2014 | 6 | 8 |
| 2015 | 9 | 6 |
| 2016 | 5 | 4 |
| 2017 | 3 | 12 |
| 2018 | 6 | 12 |
| 2019 | 6 | 11 |
| 2020 | 9 | 11 |
| 2021 | 11 | 4 |
| 2022 | 2 | 3 |
| 2023 | 1 | 4 |
| 2024 | 5 | 3 |
| 2025 | 6 | 4 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Volume-adjustable package box6 Oct 2026US 12,752,957 B2Wolf Rock Design LLC
- Foldable container1 Sep 2026US 12,722,840 B2Ography Pty Ltd
- Packaging container and folding methods for packaging container14 Apr 2026US 12,600,523 B2Deutsche Post AG
- Low volume, highly adjustable packaging and storage solutions25 Nov 2025US 12,479,620 B2Lineworks, LLC
- Packages for and methods of packaging food products22 Jul 2025US 12,365,505 B2Popzup Popcorn
- Packaging26 Mar 2026US 2026/0084857 A1Pratt Corrugated Holdings, Inc.
- Packaging body and packaging box19 Mar 2026US 2026/0077904 A1FUJIFILM Business Innovation Corp.
- Perforation pattern for enhanced structural strength and separability26 Feb 2026US 2026/0054882 A1
- Flexible Mailer and Blank for Making Same29 Jan 2026US 2026/0028157 A1Conformer Products, Inc.
- Volume-Adjustable Package Box8 Jan 2026US 2026/0008583 A1Wolf Rock Design LLC
Most cited
By later US patents
- Paper-based cooler223US 6,164,526 A2000
- Combination packaging/shipping carton and ice bucket131US 5,094,359 A1992
- Paper-based cooler131US 5,582,343 A1996
- Expandable watertight article carrier118US 5,307,986 ARiverwood International Corporation · 1994
- Picnic cooler container117US 4,328,923 AJohns Manville · 1982