B65D 88/1618
Double-walled or with linings
Official title: {double-walled or with linings}
B65D88/1618 (Double-walled or with linings) appears on 188 US grants and 138 published applications in this corpus.
Search patents in B65D- Granted patents
- 188
- Published applications
- 138
- Assignees
- 92
- Inventors
- 228
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 6 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 8 | 0 |
| 1999 | 11 | 0 |
| 2000 | 7 | 0 |
| 2001 | 13 | 10 |
| 2002 | 7 | 6 |
| 2003 | 4 | 3 |
| 2004 | 3 | 9 |
| 2005 | 2 | 6 |
| 2006 | 3 | 8 |
| 2007 | 2 | 9 |
| 2008 | 1 | 6 |
| 2009 | 3 | 0 |
| 2010 | 1 | 3 |
| 2011 | 4 | 3 |
| 2012 | 1 | 9 |
| 2013 | 1 | 1 |
| 2014 | 3 | 4 |
| 2015 | 4 | 2 |
| 2016 | 6 | 8 |
| 2017 | 3 | 9 |
| 2018 | 5 | 8 |
| 2019 | 4 | 6 |
| 2020 | 6 | 8 |
| 2021 | 9 | 8 |
| 2022 | 5 | 3 |
| 2023 | 5 | 4 |
| 2024 | 5 | 3 |
| 2025 | 2 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Stitchless bulk bag including a baffle insert and method of production21 Jul 2026US 12,686,556 B1Ameriglobe, LLC
- Stitchless bulk bag with heat fused seams and method of production17 Feb 2026US 12,552,109 B2Ameriglobe, LLC
- Device for storing and transporting bulk material, in particular pharmaceutical bulk material, as well as a method for filling a device of this kind with said bulk material and for emptying a device filled with said bulk material4 Nov 2025US 12,459,729 B2Andocksysteme G. Untch GmbH
- Liners for bulk containers6 May 2025US 12,291,386 B2Amcor Flexibles North America, Inc.
- Stitchless bulk bag including a baffle insert and method of production26 Nov 2024US 12,151,878 B1Ameriglobe, LLC
- Container bag and method of manufacturing the same28 May 2026US 2026/0145866 A1
- Flexible intermediate bulk container with collection skirt6 Feb 2025US 2025/0042649 A1Andax Industries, L.L.C.
- Container, in particular package15 Aug 2024US 2024/0270480 A1
- Flexible container, bulk bag and material discharge assembly1 Aug 2024US 2024/0253895 A1U. S. Borax Inc.
- Self-standing foldable container apparatuses and methods of using the same28 Mar 2024US 2024/0101328 A1Gorilla Drum Inc.
Most cited
By later US patents
- Container for flowable materials80US 4,903,859 ABetter Agricultural Goals Corporation · 1990
- Bulk material containers78US 3,961,655 A1976
- Octagon shaped stackable flexible intermediate bulk container and method of manufacture73US 6,415,927 B1B.A.G. Corp. · 2002
- Disposable container for bulk materials72US 4,113,146 ABetter Agricultural Goals Corporation · 1978
- Collapsible containment system65US 5,323,922 A1994