B65H 2301/414428
Folding of trailing end
B65H2301/414428 (Folding of trailing end) appears on 11 US grants and 10 published applications in this corpus.
Search patents in B65H- Granted patents
- 11
- Published applications
- 10
- Assignees
- 5
- Inventors
- 9
- Latest grant
- 17 Jan 2017
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 | 0 | 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 | 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 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 4 | 3 |
| 2011 | 3 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Machine for closing the tail end of a roll of web material17 Jan 2017US 9,546,065 B2Fabio Perini S. P. A.
- Method and device for closing the tail end of a log of web material and log obtained18 Feb 2014US 8,652,283 B2Fabio Perini S. P. A.
- Method and device for closing the tail end of a log of web material and log obtained19 Nov 2013US 8,585,846 B2Fabio Perini S. P. A.
- Reduced ply separation tail seal19 Jul 2011US 7,981,234 B2Georgia-Pacific Consumer Products LP
- Reduced ply separation tail seal28 Jun 2011US 7,967,933 B2Georgia-Pacific Consumer Products LP
- Machine for closing the tail end of a roll of web material9 Jul 2015US 2015/0191325 A1Fabio Perini S. P. A.
- Method and device for closing the tail end of a log of web material and log obtained3 Nov 2011US 2011/0265954 A1Fabio Perini S. P. A.
- Reduced ply separation tail seal2 Dec 2010US 2010/0300605 A1Georgia-Pacific Consumer Products LP
- Reduced ply separation tail seal2 Dec 2010US 2010/0300607 A1Georgia-Pacific Consumer Products LP
- Method and device for closing the tail end of a log web material and log of obtained29 Apr 2010US 2010/0101705 A1Fabio Perini S. P. A.
Most cited
By later US patents
- Roll product with manually graspable tail end and manufacture thereof49US 3,960,272 ACrown Zellerbach Corporation · 1976
- Reduced ply separation tail seal9US 7,799,402 B2Georgia-Pacific Consumer Products LP · 2010
- Reduced ply separation tail seal7US 7,967,933 B2Georgia-Pacific Consumer Products LP · 2011
- Device and method for closing the tail end of logs of web material and relative logs obtained therewith5US 7,846,286 B2Fabio Perini S. P. A. · 2010
- Reduced ply separation tail seal1US 7,871,485 B2Georgia-Pacific Consumer Products LP · 2011