B65D 31/10
Bags or like containers made of paper and having structural provision for
Official title: {with gusseted sides}
B65D31/10 (Bags or like containers made of paper and having structural provision for) appears on 398 US grants and 601 published applications in this corpus.
Search patents in B65D- Granted patents
- 398
- Published applications
- 601
- Assignees
- 241
- Inventors
- 759
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 6 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 13 | 0 |
| 2001 | 13 | 6 |
| 2002 | 9 | 10 |
| 2003 | 5 | 11 |
| 2004 | 6 | 22 |
| 2005 | 5 | 14 |
| 2006 | 6 | 15 |
| 2007 | 8 | 17 |
| 2008 | 6 | 17 |
| 2009 | 7 | 14 |
| 2010 | 5 | 24 |
| 2011 | 6 | 28 |
| 2012 | 10 | 33 |
| 2013 | 9 | 17 |
| 2014 | 10 | 30 |
| 2015 | 12 | 29 |
| 2016 | 13 | 25 |
| 2017 | 27 | 61 |
| 2018 | 25 | 40 |
| 2019 | 20 | 24 |
| 2020 | 19 | 22 |
| 2021 | 19 | 30 |
| 2022 | 26 | 26 |
| 2023 | 16 | 26 |
| 2024 | 11 | 23 |
| 2025 | 21 | 24 |
| 2026 | 10 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Layered gas-barrier product and packaging bag6 Oct 2026US 12,752,990 B2Toppan Inc.
- Hemp paper bags6 Oct 2026US 12,752,991 B2Broadway Holdings Xi, LLC
- Easy open plastic bags22 Sep 2026US 12,741,786 B2Polytex Fibers Corporation
- Flexible bag having a convertible bottom, method and machine for manufacturing same25 Aug 2026US 12,715,657 B2Holweg Group
- Film deposition delivery container2 Jun 2026US 12,643,730 B2Pratt Corrugated Holdings, Inc.
- Recyclable woven plastic bags with quad-seal and/or k-seal13 Aug 2026US 2026/0233899 A1Polytex Fibers Corporation
- Plastic storage bag and method of manufacturing same6 Aug 2026US 2026/0225324 A1
- Woven plastic block bottom bags23 Jul 2026US 2026/0208937 A1Polytex Fibers Corporation
- Gas barrier laminate and packaging bag11 Jun 2026US 2026/0159292 A1Toppan Holdings Inc.
- Recyclable bag28 May 2026US 2026/0145844 A1Amcor Flexibles North America, Inc.
Most cited
By later US patents
- Collapsible insulated container304US 8,209,995 B2Packit, LLC · 2012
- Reclosable stand-up bag186US 5,788,378 ATenneco Packaging Specialty and Consumer Products Inc. · 1998
- Metallic laminated gusseted insulated bag137US 6,913,389 B2Sealed Air Corporation (US) · 2005
- Box liner95US 10,800,595 B2Pratt Retail Specialties, LLC · 2020
- Gusseted bags with reclosure features85US 4,736,450 AMinigrip, Inc. · 1988