B65D 33/1625
Small plates or the like made of one piece and presenting slits
Official title: {Small plates or the like made of one piece and presenting slits or a central aperture to jam the neck of the bag}
B65D33/1625 (Small plates or the like made of one piece and presenting slits) appears on 58 US grants and 45 published applications in this corpus.
Search patents in B65D- Granted patents
- 58
- Published applications
- 45
- Assignees
- 28
- Inventors
- 102
- Latest grant
- 16 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 3 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 2 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 2 |
| 2014 | 2 | 5 |
| 2015 | 1 | 2 |
| 2016 | 4 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 3 | 6 |
| 2021 | 2 | 1 |
| 2022 | 3 | 3 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device to secure plastic trash liner to receptacle and closure device16 Jul 2024US 12,037,188 B1
- Closure article with auxiliary fastener29 Aug 2023US 11,738,910 B2Bedford Industries, Inc.
- Biodegradable polystyrene composites and use thereof16 Aug 2022US 11,414,241 B2Kwik Lok Corporation
- Bag-sealing device19 Jul 2022US 11,390,426 B2
- Produce container12 Apr 2022US 11,299,324 B2Kenneth Fox Supply Company
- Hybrid recycled polypropylene compounds for packaging closures23 Jul 2026US 2026/0209493 A1Fina Technology, Inc.
- System and Method for Bag Closure Clip Production12 Dec 2024US 2024/0409274 A1Bedford Industries, Inc.
- Produce Container17 Nov 2022US 2022/0363443 A1Kenneth Fox Supply Company
- Bag fastener for flexible bags22 Sep 2022US 2022/0297891 A1
- System and Method for Bag Closure Clip Production27 Jan 2022US 2022/0024641 A1Bedford Industries, Inc.
Most cited
By later US patents
- Packaging closures integrated with disposable RFID devices490US 7,887,755 B2Binforma Group Limited Liability Company · 2011
- Device for carrying and closing bags162US 4,697,312 AHaagexport, B.V. · 1987
- Retainer and closure for a garbage can liner bag142US 4,189,808 A1980
- Closure for plastic bags129US 5,404,621 A1995
- Fastener for disposable waste container liners111US 4,570,304 A1986