B65B 9/10
Enclosing successive articles, or quantities of material, in preformed tubular webs, or
Official title: Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
B65B9/10 (Enclosing successive articles, or quantities of material, in preformed tubular webs, or) appears on 1,760 US grants and 1,622 published applications in this corpus.
Search patents in B65B- Granted patents
- 1,760
- Published applications
- 1,622
- Assignees
- 684
- Inventors
- 2,427
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 18 | 0 |
| 1978 | 26 | 0 |
| 1979 | 8 | 0 |
| 1980 | 11 | 0 |
| 1981 | 9 | 0 |
| 1982 | 8 | 0 |
| 1983 | 6 | 0 |
| 1984 | 11 | 0 |
| 1985 | 24 | 0 |
| 1986 | 33 | 0 |
| 1987 | 22 | 0 |
| 1988 | 33 | 0 |
| 1989 | 29 | 0 |
| 1990 | 22 | 0 |
| 1991 | 29 | 0 |
| 1992 | 20 | 0 |
| 1993 | 18 | 0 |
| 1994 | 16 | 0 |
| 1995 | 27 | 0 |
| 1996 | 24 | 0 |
| 1997 | 11 | 0 |
| 1998 | 38 | 0 |
| 1999 | 28 | 0 |
| 2000 | 52 | 0 |
| 2001 | 39 | 12 |
| 2002 | 38 | 50 |
| 2003 | 47 | 46 |
| 2004 | 49 | 81 |
| 2005 | 48 | 80 |
| 2006 | 55 | 71 |
| 2007 | 39 | 64 |
| 2008 | 49 | 57 |
| 2009 | 42 | 57 |
| 2010 | 39 | 64 |
| 2011 | 35 | 91 |
| 2012 | 38 | 82 |
| 2013 | 43 | 68 |
| 2014 | 52 | 69 |
| 2015 | 44 | 49 |
| 2016 | 48 | 64 |
| 2017 | 44 | 77 |
| 2018 | 33 | 77 |
| 2019 | 67 | 75 |
| 2020 | 58 | 62 |
| 2021 | 62 | 47 |
| 2022 | 63 | 67 |
| 2023 | 48 | 58 |
| 2024 | 57 | 66 |
| 2025 | 53 | 43 |
| 2026 | 29 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65B 9/20The webs being formed into tubes in situ around the filling nozzles1,221
- B65B 9/13The preformed tubular webs being supplied in a flattened state250
- B65B 9/15The preformed tubular webs being stored on filling nozzles179
- B65B 9/12Subdividing filled tubes to form two or more packages by sealing or122
- B65B 9/24The tubes being formed in situ by extrusion14
Recent patents
- Vertical packaging machine and method for packaging products15 Sep 2026US 12,735,215 B2Ilapak Italia S.P.A.
- Method and system for controlling tube orientation in a food packaging system15 Sep 2026US 12,735,218 B2Tetra Laval Holdings & Finance S. A.
- Polymer encased smokeless tobacco products8 Sep 2026US 12,728,440 B2Altria Client Services LLC
- Systems and methods for wrapping loads of goods with tubular stretch film8 Sep 2026US 12,729,023 B2Signode Industrial Group LLC
- Former, bagmaking and packaging machine, and method of manufacturing bagmaking and packaging machine1 Sep 2026US 12,722,820 B2Ishida Co., Ltd.
- Conveying device for a web of packaging material and packaging machine for producing sealed packages provided with said conveying device1 Oct 2026US 2026/0296825 A1Tetra Laval Holdings & Finance S. A.
- A system for determining an integrity of tube-feed packaging1 Oct 2026US 2026/0298861 A1Societe des Produits Nestle S. A.
- A packaging apparatus for forming a plurality of sealed packages filled with a pourable product24 Sep 2026US 2026/0285520 A1Tetra Laval Holdings & Finance S. A.
- Stretch-Hood Machine with Perforator24 Sep 2026US 2026/0285529 A1Signode Industrial Group LLC
- A packaging apparatus for forming a plurality of sealed packages filled with a pourable product17 Sep 2026US 2026/0274477 A1Tetra Laval Holdings & Finance S. A.
Most cited
By later US patents
- Position feedback system and method for use thereof1,075US 6,625,517 B12003
- Reclosable bag, material, and method of and means for making same223US 4,617,683 AMinigrip, Inc. · 1986
- Method of and means for making reclosable bags and method therefor182US 4,655,862 AMinigrip, Inc. · 1987
- Method and apparatus for forming a reclosable package177US 5,127,208 AReynolds Consumer Products, Inc. · 1992
- Method and apparatus for making reclosable bags with fastener strips in a form fill and seal machine175US 4,894,975 AMinigrip, Inc. · 1990