B42D 5/002
Having plural perforation lines
Official title: {having plural perforation lines, e.g. for detaching parts of the sheets}
B42D5/002 (Having plural perforation lines) appears on 33 US grants and 41 published applications in this corpus.
Search patents in B42D- Granted patents
- 33
- Published applications
- 41
- Assignees
- 23
- Inventors
- 60
- Latest grant
- 11 Apr 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 3 |
| 2009 | 1 | 4 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 3 |
| 2013 | 2 | 5 |
| 2014 | 0 | 2 |
| 2015 | 3 | 6 |
| 2016 | 2 | 2 |
| 2017 | 1 | 0 |
| 2018 | 2 | 0 |
| 2019 | 3 | 4 |
| 2020 | 4 | 0 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Assembly for passing through a printer or copier and separating out into individual printed media60US 5,993,928 AAvery Dennison Corporation · 1999
- Laser or ink jet printable business card system59US 5,853,837 AAvery Dennison Corporation · 1998
- Method of making multi-layer composite and articles therefrom56US 3,945,870 A1976
- Method of producing printed media43US 5,997,680 AAvery Dennison Corporation · 1999
- Diet control device and method23US 4,606,555 A1986