B65B 31/025
Specially adapted for rigid or semi-rigid containers
Official title: {specially adapted for rigid or semi-rigid containers (B65B31/021, B65B31/022 take precedence)}
B65B31/025 (Specially adapted for rigid or semi-rigid containers) appears on 344 US grants and 462 published applications in this corpus.
Search patents in B65B- Granted patents
- 344
- Published applications
- 462
- Assignees
- 224
- Inventors
- 689
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 2 |
| 2002 | 3 | 4 |
| 2003 | 2 | 15 |
| 2004 | 4 | 3 |
| 2005 | 3 | 18 |
| 2006 | 4 | 9 |
| 2007 | 5 | 5 |
| 2008 | 4 | 9 |
| 2009 | 5 | 10 |
| 2010 | 4 | 12 |
| 2011 | 9 | 19 |
| 2012 | 5 | 27 |
| 2013 | 11 | 16 |
| 2014 | 11 | 23 |
| 2015 | 16 | 27 |
| 2016 | 16 | 20 |
| 2017 | 13 | 15 |
| 2018 | 9 | 26 |
| 2019 | 13 | 31 |
| 2020 | 22 | 30 |
| 2021 | 30 | 39 |
| 2022 | 27 | 28 |
| 2023 | 18 | 23 |
| 2024 | 24 | 19 |
| 2025 | 21 | 13 |
| 2026 | 10 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pressurized gas source29 Sep 2026US 12,747,053 B2Coravin, Inc.
- Systems and methods for oxygen free packaging15 Sep 2026US 12,735,214 B2Protocol Lab, LLC
- Method and line for filling containers of electrochemical cells and battery production method25 Aug 2026US 12,719,139 B2I.M.A. Industria Macchine Automatiche S.P.A In Sigla Ima S.P.A.
- Method and apparatus for handling and processing of material and devices for freeze-drying18 Aug 2026US 12,709,426 B2Millrock Technology, Inc.
- Predicting machine parameters to achieve target syringe plunger depth placement14 Jul 2026US 12,679,577 B2Amgen Inc.
- Apparatus and method for vacuum sealing pharmaceuticals into containers1 Oct 2026US 2026/0296695 A1Vanrx Pharmasystems Inc.
- Heat-sealing machine1 Oct 2026US 2026/0296696 A1Ulma Packaging, S. Coop.
- Pressurized gas source10 Sep 2026US 2026/0264904 A1Coravin, Inc.
- Food tray and vacuum sealer including same10 Sep 2026US 2026/0264905 A1Guangzhou Argion Electric Appliance Co., Ltd.
- System and method for producing a pasty food27 Aug 2026US 2026/0248164 A1Challenger Industrial Solutions GmbH
Most cited
By later US patents
- Packages and methods for processing food products121US 7,205,016 B2SafeFresh Technologies, LLC · 2007
- Devices and methods for filling a flexible liquid medicament container with liquid from a liquid medicament reservoir85US 8,602,067 B2Roche Diagnostics International AG · 2013
- Wine extraction and preservation device and method84US 8,225,959 B2Wine Mosquito, LLC · 2012
- Dual state food packaging73US 5,348,752 AWorld Class Packaging Systems, Inc. · 1994
- Vacuum packaging with hermetic reclosure61US 5,167,974 AOscar Mayer Foods Corporation · 1992