B65D 41/44
Made of metallic foil or like thin flexible material
Official title: made of metallic foil or like thin flexible material
B65D41/44 (Made of metallic foil or like thin flexible material) appears on 32 US grants and 11 published applications in this corpus.
Search patents in B65D- Granted patents
- 32
- Published applications
- 11
- Assignees
- 27
- Inventors
- 45
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Metal cap and method for manufacturing same11 Jun 2024US 12,006,100 B2Nippon Closures Co., Ltd.
- Easily openable container lid26 Dec 2023US 11,851,248 B2Nippon Closures Co., Ltd.
- Ring pull cap rim for glass containers28 Mar 2023US 11,613,397 B2Owens-Brockway Glass Container Inc.
- Smart capsules22 Feb 2022US 11,254,472 B2Amcor Flexibles Capsules France
- Easily openable pull-off beverage bottle closure16 Nov 2021US 11,174,080 B2Can-Pack Metal Closures Spolka Z Ograniczona Odpowiedzialnoscia
- Closure cap for bottles containing liquids under pressure11 Sep 2025US 2025/0282528 A1Pe.Di S.R.L.
- Metal cap and method for manufacturing same19 Jan 2023US 2023/0019020 A1Nippon Closures Co., Ltd.
- Easily openable container lid24 Nov 2022US 2022/0371786 A1Nippon Closures Co., Ltd.
- Ring Pull Cap Rim for Glass Containers18 Mar 2021US 2021/0078753 A1Owens-Brockway Glass Container Inc.
- Easily openable pull-off beverage bottle closure21 Jan 2021US 2021/0016933 A1Can-Pack Metal Closures Spolka Z Ograniczona Odpowiedzialnoscia
Most cited
By later US patents
- Bottle caps36US 3,963,140 AAB Wicanders Korkfabriker · 1976
- Closure cap for beverage containers34US 4,564,116 AFolienwalzwerk Bruder Teich Aktiengasellschaft · 1986
- Combined container cap and lift tab opener34US 6,474,490 B1Label Makers, Inc. · 2002
- Cap for a container32US 10,183,791 B2Hoffmann-La Roche Inc. · 2019
- Cap with tear-off tag23US 4,453,644 AWicanders AB · 1984