B65H 2301/414421
Glue or hot-melt
B65H2301/414421 (Glue or hot-melt) appears on 88 US grants and 64 published applications in this corpus.
Search patents in B65H- Granted patents
- 88
- Published applications
- 64
- Assignees
- 45
- Inventors
- 111
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 7 | 0 |
| 1998 | 7 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 3 | 3 |
| 2004 | 2 | 3 |
| 2005 | 1 | 4 |
| 2006 | 1 | 5 |
| 2007 | 1 | 6 |
| 2008 | 2 | 3 |
| 2009 | 4 | 4 |
| 2010 | 5 | 7 |
| 2011 | 6 | 3 |
| 2012 | 4 | 3 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 5 |
| 2016 | 3 | 4 |
| 2017 | 3 | 2 |
| 2018 | 2 | 3 |
| 2019 | 1 | 0 |
| 2020 | 3 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 3 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Rewinding machine and method for the production of logs of paper material28 Jan 2025US 12,208,980 B2Futura S.P. A.
- Rewinding machine and method for the production of logs of paper material10 Dec 2024US 12,162,707 B2Futura S.P. A.
- Non-uniform tail sealing and methods thereof9 Apr 2024US 11,952,228 B2The Procter & Gamble Company
- Gluing device of an end edge of a log10 May 2022US 11,325,803 B2Gambini S.P.A.
- Non-uniform tail sealing and methods thereof26 Oct 2021US 11,155,430 B2The Procter & Gamble Company
- Rewinding machine and method for the production of logs of paper material22 Dec 2022US 2022/0402719 A1Futura S.P. A.
- Rewinding machine and method for the production of logs of paper material15 Dec 2022US 2022/0396446 A1Futura S.P. A.
- Non-Uniform Tail Sealing and Methods Thereof20 Jan 2022US 2022/0017320 A1The Procter & Gamble Company
- Gluing device of an end edge of a log24 Sep 2020US 2020/0299096 A1Gambini S.P.A.
- Gluing group for a rewinding machine for applying glue to an end edge of a log, rewinding machine bearing such group and related gluing method8 Nov 2018US 2018/0319616 A1Gambini S.P.A.
Most cited
By later US patents
- Apparatus for glueing the tail of logs of web material62US 5,242,525 AFabio Perim S.p.A. · 1993
- Roll product with manually graspable tail end and manufacture thereof49US 3,960,272 ACrown Zellerbach Corporation · 1976
- Tail securing apparatus38US 4,026,752 ACrown Zellerbach Corporation · 1977
- Stretchable material rewinding machine37US 4,133,495 AWestvaco Corporation · 1979
- Apparatus for glueing the tail of a web to a log formed of the web material33US 5,259,910 AFabio Perini S. P. A. · 1993