B65D 88/1656
For liquids
Official title: {for liquids}
B65D88/1656 (For liquids) appears on 42 US grants and 35 published applications in this corpus.
Search patents in B65D- Granted patents
- 42
- Published applications
- 35
- Assignees
- 33
- Inventors
- 71
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 2 |
| 2014 | 3 | 2 |
| 2015 | 0 | 0 |
| 2016 | 3 | 1 |
| 2017 | 2 | 5 |
| 2018 | 1 | 1 |
| 2019 | 5 | 2 |
| 2020 | 2 | 3 |
| 2021 | 2 | 2 |
| 2022 | 2 | 3 |
| 2023 | 1 | 3 |
| 2024 | 2 | 0 |
| 2025 | 0 | 0 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Convertible trailer system for hauling general cargo or liquid in bulk29 Sep 2026US 12,746,869 B1
- Inflatable spill containment tank9 Jun 2026US D1,129,604 S1Andax Industries, L.L.C. · Design
- Convertible trailer system for hauling general cargo or liquid in bulk17 Mar 2026US 12,576,773 B1
- Inflatable containment tank11 Jun 2024US 12,006,138 B2Andax Industries, L.L.C.
- End-closure for a flexible tank19 Mar 2024US 11,932,481 B2Odyssey Logistics & Technology Corporation
- Portable leak-proof container5 Oct 2023US 2023/0312168 A1101 Source Corp.
- Liners for bulk containers1 Jun 2023US 2023/0166486 A1Amcor Flexibles North America, Inc.
- End-Closure for a Flexible Tank6 Apr 2023US 2023/0108582 A1Odyssey Logistics & Technology Corporation
- Inflatable containment tank15 Dec 2022US 2022/0396423 A1Andax Industries, L.L.C.
- Flexible bladder tanks including polyketone7 Apr 2022US 2022/0106105 A1
Most cited
By later US patents
- Flexible storage tank with removable inner liner49US 5,368,395 AILC Dover, Inc. · 1994
- Collapsible liquid container particularly for transportation by helicopter35US 4,640,328 A1987
- Flexible tank for liquids34US 5,499,743 A1996
- Collapsible storage tank33US 4,573,508 AGoodyear Aerospace Corporation · 1986
- Octagon shaped stackable flexible intermediate bulk container and method of manufacture32US 6,244,443 B1B.A.G. Corp. · 2001