B65B 31/042
The nozzles being arranged for insertion into, and withdrawal from, the container
Official title: {the nozzles being arranged for insertion into, and withdrawal from, the container or wrapper}
B65B31/042 (The nozzles being arranged for insertion into, and withdrawal from, the container) appears on 78 US grants and 101 published applications in this corpus.
Search patents in B65B- Granted patents
- 78
- Published applications
- 101
- Assignees
- 55
- Inventors
- 152
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 5 |
| 2003 | 1 | 1 |
| 2004 | 7 | 5 |
| 2005 | 1 | 3 |
| 2006 | 1 | 0 |
| 2007 | 2 | 3 |
| 2008 | 1 | 5 |
| 2009 | 0 | 5 |
| 2010 | 2 | 6 |
| 2011 | 3 | 1 |
| 2012 | 3 | 5 |
| 2013 | 2 | 2 |
| 2014 | 1 | 2 |
| 2015 | 2 | 8 |
| 2016 | 2 | 8 |
| 2017 | 2 | 4 |
| 2018 | 2 | 3 |
| 2019 | 8 | 9 |
| 2020 | 2 | 10 |
| 2021 | 10 | 4 |
| 2022 | 7 | 4 |
| 2023 | 3 | 1 |
| 2024 | 3 | 3 |
| 2025 | 2 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Hybrid system for processing containers25 Sep 2025US 2025/0296826 A1David Melrose Design Limited
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Most cited
By later US patents
- Flexible pouch and method of forming a flexible pouch38US 7,722,254 B2Pouch Pac Innovations, LLC · 2010
- Packaging machine with means for closing flexible pouches around a nozzle36US 4,418,513 ARexham Corporation · 1983
- Apparatus for producing low-oxygen content packages27US 3,942,301 AFr. Hesser Maschinenfabrik AG · 1976
- Apparatus and method for removing oxygen from food containers24US 5,228,269 A1993
- Method for manufacturing flexible packages having slide closures23US 6,688,080 B2Kraft Foods Holdings, Inc. · 2004