B65D 2517/5045
Down-turned flange, i.e. extending into container
B65D2517/5045 (Down-turned flange, i.e. extending into container) appears on 19 US grants and 18 published applications in this corpus.
Search patents in B65D- Granted patents
- 19
- Published applications
- 18
- Assignees
- 16
- Inventors
- 36
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 4 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 3 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Peelable resealable membrane for containers24 Dec 2024US 12,172,798 B2Sonoco Development, Inc.
- Peelable resealable membrane for containers17 Jan 2023US 11,554,894 B2Sonoco Development, Inc.
- Closure for an easy opening container and a container provided with such closure22 Nov 2016US 9,499,300 B2Impress Group B.V.
- Closure25 Oct 2016US 9,475,620 B2Crown Packaging Technology, Inc.
- Resealable container having frangible portion and hinged top7 Jan 2014US 8,622,230 B2
- Peelable resealable membrane for containers6 Mar 2025US 2025/0073766 A1Sonoco Development, Inc.
- Peelable resealable membrane for containers20 Apr 2023US 2023/0121740 A1Sonoco Development, Inc.
- Peelable resealable membrane for containers9 Jun 2022US 2022/0177190 A1Sonoco Development, Inc.
- Lid ring30 May 2019US 2019/0161263 A1Amcor Flexibles Singen GmbH
- Closure26 Sep 2013US 2013/0248533 A1Crown Packaging Technology, Inc.
Most cited
By later US patents
- Container with attached closure81US 4,084,721 AThe Continental Group, Inc. · 1978
- Easy-opening closure for retortable container65US 7,055,713 B2Sonoco Development, Inc. · 2006
- Container with attached closure32US 4,062,471 A1977
- Container with attached closure26US 3,952,912 A1976
- Closure having reinforced pull tab17US 4,544,080 AGeneral Can Company, Inc. · 1985