B65D 71/42
Formed by folding a single blank into a single layer element
Official title: formed by folding a single blank into a single layer element
B65D71/42 (Formed by folding a single blank into a single layer element) appears on 168 US grants and 190 published applications in this corpus.
Search patents in B65D- Granted patents
- 168
- Published applications
- 190
- Assignees
- 51
- Inventors
- 241
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 7 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 4 | 0 |
| 1998 | 9 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 4 |
| 2006 | 0 | 1 |
| 2007 | 2 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 2 |
| 2011 | 0 | 3 |
| 2012 | 1 | 3 |
| 2013 | 4 | 5 |
| 2014 | 3 | 5 |
| 2015 | 4 | 5 |
| 2016 | 3 | 6 |
| 2017 | 2 | 1 |
| 2018 | 1 | 5 |
| 2019 | 4 | 3 |
| 2020 | 1 | 10 |
| 2021 | 4 | 19 |
| 2022 | 17 | 22 |
| 2023 | 8 | 28 |
| 2024 | 13 | 19 |
| 2025 | 18 | 18 |
| 2026 | 13 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Article carrier and blank therefor6 Oct 2026US 12,752,993 B2WestRock Packaging Systems, LLC
- Article carrier and blank therefor29 Sep 2026US 12,747,079 B2WestRock Packaging Systems, LLC
- Article carrier and blank therefor11 Aug 2026US 12,703,553 B2WestRock Packaging Systems, LLC
- Blank for forming an article carrier14 Jul 2026US 12,679,615 B2WestRock Packaging Systems, LLC
- Carrier for containers7 Jul 2026US 12,673,809 B2Graphic Packaging International, Inc.
- Holder for a Liquid Container for use in a UAV Delivery Package17 Sep 2026US 2026/0274416 A1Wing Aviation LLC
- Carrier for containers17 Sep 2026US 2026/0274538 A1Graphic Packaging International, Inc.
- Carrier for containers10 Sep 2026US 2026/0264952 A1Graphic Packaging International, Inc.
- Carrier for containers27 Aug 2026US 2026/0250055 A1Graphic Packaging International, Inc.
- Handle structure, article carrier and blank therefor30 Jul 2026US 2026/0217433 A1
Most cited
By later US patents
- Paperboard bottle carrier126US 5,706,936 AInternational Paper Company · 1998
- Transit packaging having reduced content125US 6,039,181 A2000
- Crown support carrier121US 4,304,329 AJohns Manville · 1981
- Crown support beverage carrier115US 4,378,879 AManville Service Corporation · 1983
- Multi-pack carrier for bottles115US 5,590,776 A1997