B31B 70/628
Applying glue on moving webs to form tubular webs
Official title: {Applying glue on moving webs to form tubular webs}
B31B70/628 (Applying glue on moving webs to form tubular webs) appears on 8 US grants and 10 published applications in this corpus.
Search patents in B31B- Granted patents
- 8
- Published applications
- 10
- Assignees
- 9
- Inventors
- 19
- Latest grant
- 10 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and system for forming packages10 May 2022US 11,325,336 B2Graphic Packaging International, Inc.
- Digital printing on paper bags for low volume applications5 Oct 2021US 11,135,837 B2SmartHealth, Inc.
- Method and system for forming packages18 Feb 2020US 10,562,675 B2Graphic Packaging International, Inc.
- Device and method for the production of tubes or sections of tubes29 Jul 2014US 8,790,231 B2Windmoeller & Hoelscher KG
- Apparatus and methods for non-contact adhesive dispensing to manufacture bags13 Sep 2011US 8,016,734 B2Nordson Corporation
- Gusset bags with tear strips8 Jan 2026US 2026/0008594 A1Illinois Tool Works Inc.
- Envelope and release cover formed from common substrate25 Sep 2025US 2025/0296740 A1Pregis LLC
- Bag, method and device for producing a bag18 Jan 2024US 2024/0017886 A1Windmoller & Holscher
- Side gusset paper container, method for producing the side gusset paper container and use of the side gusset paper container9 Mar 2023US 2023/0074170 A1
- Digital printing on paper bags for low volume applications1 Jul 2021US 2021/0197556 A1SmartHealth, Inc.
Most cited
By later US patents
- Process of manufacturing sacks from synthetic thermoplastic material18US 4,726,169 AWindmoller & Holscher · 1988
- Web folding and sealing machine13US 4,420,147 AThe Standard Register Company · 1983
- Method and system for forming packages8US 10,562,675 B2Graphic Packaging International, Inc. · 2020
- Method and system for forming packages5US 11,325,336 B2Graphic Packaging International, Inc. · 2022
- Apparatus and methods for non-contact adhesive dispensing to manufacture bags2US 8,016,734 B2Nordson Corporation · 2011