B65B 31/043
The nozzles acting horizontally between an upper and a lower part of
Official title: {the nozzles acting horizontally between an upper and a lower part of the container or wrapper, e.g. between container and lid}
B65B31/043 (The nozzles acting horizontally between an upper and a lower part of) appears on 51 US grants and 61 published applications in this corpus.
Search patents in B65B- Granted patents
- 51
- Published applications
- 61
- Assignees
- 43
- Inventors
- 130
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 4 |
| 2008 | 1 | 3 |
| 2009 | 1 | 0 |
| 2010 | 0 | 3 |
| 2011 | 1 | 0 |
| 2012 | 0 | 4 |
| 2013 | 2 | 4 |
| 2014 | 1 | 5 |
| 2015 | 2 | 2 |
| 2016 | 4 | 3 |
| 2017 | 1 | 2 |
| 2018 | 2 | 3 |
| 2019 | 1 | 9 |
| 2020 | 1 | 1 |
| 2021 | 3 | 2 |
| 2022 | 5 | 6 |
| 2023 | 3 | 1 |
| 2024 | 5 | 2 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Belt-type vacuum packaging machine8 Jul 2025US 12,351,352 B2Bmb S.R.L.
- Systems and methods for the application and sealing of end closures on containers4 Mar 2025US 12,240,642 B2Sonoco Development, Inc.
- Systems and methods for the application and sealing of end closures on containers10 Dec 2024US 12,162,644 B2
- Apparatus and process for making supports or packages, and packaging apparatus and process3 Sep 2024US 12,077,332 B2
- Packaging device20 Aug 2024US 12,064,926 B2Multivac Sepp Haggenmueller SE & Co. KG
- Systems and methods for the application and sealing of end closures on containers22 May 2025US 2025/0162752 A1Sonoco Development, Inc.
- Systems and methods for the application and sealing of end closures on containers6 Feb 2025US 2025/0042584 A1Sonoco Development, Inc.
- Systems, methods, and apparatus for creating an enclosure, a regulated atmosphere, and functional treatments for perishable products29 Aug 2024US 2024/0286782 A1RLMB Group, LLC
- Belt-type vacuum packaging machine6 Jun 2024US 2024/0182195 A1Bmb S.R.L.
- Gassing apparatus and method for gassing a container23 Feb 2023US 2023/0053801 A1Ferrum Packaging AG
Most cited
By later US patents
- Procedure for packaging of food under protective gas in synthetic containers with flexible tops42US 4,409,252 AMesser Griesheim GmbH · 1983
- Tray sealing and gas flush apparatus36US 5,247,746 AW. R. Grace & Co.-Conn. · 1993
- Packaging device33US 4,791,775 ARaque Food Systems, Inc. · 1988
- Dual-function nozzle head for vacuum-packaging tooling32US 5,271,207 A1993
- Vacuum packaging25US 4,162,599 AC. A. Pemberton & Co. Limited · 1979