B65B 5/022
For making bags
Official title: {for making bags}
B65B5/022 (For making bags) appears on 104 US grants and 122 published applications in this corpus.
Search patents in B65B- Granted patents
- 104
- Published applications
- 122
- Assignees
- 90
- Inventors
- 235
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 5 |
| 2005 | 6 | 2 |
| 2006 | 4 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 7 |
| 2012 | 1 | 8 |
| 2013 | 3 | 9 |
| 2014 | 5 | 4 |
| 2015 | 3 | 3 |
| 2016 | 3 | 3 |
| 2017 | 1 | 5 |
| 2018 | 3 | 6 |
| 2019 | 5 | 6 |
| 2020 | 6 | 7 |
| 2021 | 7 | 7 |
| 2022 | 4 | 8 |
| 2023 | 11 | 11 |
| 2024 | 8 | 10 |
| 2025 | 3 | 6 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for making and filling pouches with or without spout for packaging fluid products and related plant6 Oct 2026US 12,752,947 B2
- Apparatus for packing container and method of packing container4 Aug 2026US 12,698,118 B2NEXTID Co., Ltd.
- Automatic packager for pharmaceuticals14 Apr 2026US 12,600,517 B2Rxsafe LLC
- Easy-open pouch with score line and retention of torn section10 Mar 2026US 12,570,452 B2Gp&C Operations, LLC
- Patch to pouch systems16 Dec 2025US 12,497,204 B2WestRock Shared Services, LLC
- Improved method for making and filling pouches with or without spout for packaging fluid products and related plant23 Jul 2026US 2026/0208901 A1
- Vertical bagger using web-alignment score11 Jun 2026US 2026/0159260 A1Pregis LLC
- Easy-open pouch with score line and retention of torn section11 Jun 2026US 2026/0159299 A1Gp&C Operations, LLC
- Secondary packaging for a medicine product and method for manufacturing a medicine product12 Feb 2026US 2026/0041608 A1
- Selectable discrete-length envelopes29 Jan 2026US 2026/0028156 A1Pregis LLC
Most cited
By later US patents
- Flexible, stackable container and method and system for manufacturing same64US 8,231,024 B2Clear Lam Packaging, Inc. · 2012
- Flexible, stackable sealed package having corner seals and formed from a sheet of film53US 8,602,244 B2Clear Lam Packaging, Inc. · 2013
- Packaging machine adapted to convert pouches from edgewise advance to broadwise advance51US 5,058,364 AKlockner Bartelt, Inc. · 1991
- Mechanism for filling bags of different sizes47US 4,517,788 ASignode Corporation · 1985
- Multi-compartment dispenser pouch and method of making42US 5,409,116 A1995