B65D 3/16
Discs without flanges engaging a groove in the container body
B65D3/16 (Discs without flanges engaging a groove in the container body) appears on 13 US grants and 15 published applications in this corpus.
Search patents in B65D- Granted patents
- 13
- Published applications
- 15
- Assignees
- 8
- Inventors
- 44
- Latest grant
- 25 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Container25 Nov 2025US 12,479,639 B2Bluewater Innovations AB
- Container made of paper23 Sep 2025US 12,421,006 B2Lenzing Aktiengesellschaft
- Liquid container made entirely from natural plant materials13 Aug 2024US 12,060,198 B2
- Oxygen resistant canister19 Dec 2023US 11,845,583 B2
- Composite container with separator for forming multiple compartments8 Jan 2019US 10,173,802 B2Sonoco Development, Inc.
- Container body and recyclable truncated- cone - shaped drum19 Feb 2026US 2026/0048899 A1Imballaggi Invernizzi S.På.
- Cup and blank for forming11 Sep 2025US 2025/0282517 A1Conopco, Inc., d/b/a UNILEVER
- Container8 Aug 2024US 2024/0262590 A1Bluewater Innovations AB
- Container made of paper9 Nov 2023US 2023/0356907 A1Lenzing Aktiengesellschaft
- Liquid container made entirely from natural plant materials28 Apr 2022US 2022/0127037 A1
Most cited
By later US patents
- Container end construction67US 4,621,763 AInternational Paper Company · 1986
- Composite container25US 6,116,500 ASonoco Development, Inc. · 2000
- Impact resistant container bottom structure20US 3,949,927 APhillips Petroleum Company · 1976
- Child resistant container having cap and locking ring17US 8,333,288 B2Sonoco Development, Inc. · 2012
- Container having in-turned flange13US 5,425,498 A1995