B65D 2517/5027
Single layer
B65D2517/5027 (Single layer) appears on 63 US grants and 11 published applications in this corpus.
Search patents in B65D- Granted patents
- 63
- Published applications
- 11
- Assignees
- 26
- Inventors
- 66
- Latest grant
- 23 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 6 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Pressure equalization apparatus for a container and methods associated therewith23 Jan 2024US 11,878,836 B2Paha Designs, LLC
- Metallic can lid21 Jun 2022US 11,365,024 B2
- Foil for closing an opening of a container, a container part and a container, and a method and apparatus for making same15 Sep 2020US 10,773,853 B2Ardagh MP Group Netherlands B.V.
- Lid with sealing foil comprising retaining means9 May 2017US 9,643,751 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.
- Metallic can lid11 Aug 2022US 2022/0250791 A1
- Pressure equalization apparatus for a container and methods associated therewith9 Jul 2020US 2020/0216237 A1Paha Designs, LLC
- Metallic can lid30 Jan 2020US 2020/0031521 A1
- Foil for Closing An Opening of a Container, a Container Part and a Container, and a Method and Apparatus for Making Same9 May 2013US 2013/0112690 A1Impress Group B.V.
- Closure for an Easy Opening Container and a Container Provided with Such Closure2 Aug 2012US 2012/0193360 A1Impress Group B.V.
Most cited
By later US patents
- Easy open closure system98US 3,990,603 AMinnesota Mining and Manufacturing Company · 1976
- Container with attached closure81US 4,084,721 AThe Continental Group, Inc. · 1978
- Easy-opening composite closure for hermetic sealing of a packaging container by double seaming76US 5,069,355 ASonoco Products Company · 1991
- Valved container closure75US 4,946,062 A1990
- Easy-opening closure for retortable container65US 7,055,713 B2Sonoco Development, Inc. · 2006