B65D 2517/5054
Rolled or folded back
Official title: rolled or folded back, e.g. to avoid sharp edges
B65D2517/5054 (Rolled or folded back) appears on 12 US grants and 15 published applications in this corpus.
Search patents in B65D- Granted patents
- 12
- Published applications
- 15
- Assignees
- 14
- Inventors
- 34
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Resealable can end with stay on tab29 Jul 2025US 12,371,224 B2Ball Corporation
- Heat sealed lid and can11 Jul 2023US 11,697,539 B2Nippon Steel Corporation
- Expandable container having lid for providing headspace control in a food can10 Jul 2018US 10,017,313 B2Ardagh MP Group Netherlands B.V.
- Expandable container having lid for providing headspace control in a food can11 Apr 2017US 9,617,056 B2Ardagh MP Group Netherlands B.V.
- Closure for an easy opening container and a container provided with such closure22 Nov 2016US 9,499,300 B2Impress Group B.V.
- Resealable can end with stay on tab16 Oct 2025US 2025/0320025 A1
- Resealable can end with stay on tab15 Dec 2022US 2022/0396393 A1Ball Corporation
- Heat sealed lid and can5 Nov 2020US 2020/0346831 A1Nippon Steel Corporation
- Lid ring30 May 2019US 2019/0161263 A1Amcor Flexibles Singen GmbH
- Expandable container having lid for providing headspace control in a food can8 Dec 2016US 2016/0355316 A1Ardagh MP Group Netherlands B.V.
Most cited
By later US patents
- End closure structure for a container30US 4,557,398 AInternational Paper Company · 1985
- Process for providing filled containers23US 4,680,917 AInternational Paper Company · 1987
- Fiber can with reinforcing crimped metal closure14US 4,637,543 AWeidenhammer Packungen KG GmbH & Co. · 1987
- Closure unit made of sheet metal or plating, method of manufacturing such a closure unit and container having a closure unit obtained thereby7US 4,915,254 AAlcan Rorschach AG · 1990
- Method of manufacturing a closure unit made of sheet metal or plating and container having a closure unit obtained thereby6US 5,020,955 AAlcan Rorschach AG · 1991