B41K 3/68
Cutting or severing devices
Official title: Cutting or severing devices (in general B26)
B41K3/68 (Cutting or severing devices) appears on 6 US grants and 2 published applications in this corpus.
Search patents in B41K- Granted patents
- 6
- Published applications
- 2
- Assignees
- 6
- Inventors
- 8
- Latest grant
- 13 Feb 1990
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- System for providing tickets with or without a stub13 Feb 1990US 4,900,174 ASchlumberger Industries
- Process for processing security paper webs or security paper sheets to form bundles of security papers7 Jul 1987US 4,677,910 ADe La Rue Giori S. A.
- Apparatus for applying a printing or cutting force to a laminated tape15 Nov 1983US 4,415,395 AKroy Inc.
- Printing apparatus11 Oct 1977US 4,052,936 AMonarch Marking Systems, Inc.
- Label cutter and discharge for a printer14 Dec 1976US 3,996,855 AMonarch Marking Systems, Inc.
Most cited
By later US patents
- Process for processing security paper webs or security paper sheets to form bundles of security papers19US 4,677,910 ADe La Rue Giori S. A. · 1987
- System for providing tickets with or without a stub7US 4,900,174 ASchlumberger Industries · 1990
- Combination rotary paper cutter and logo printer6US 3,960,080 AThe Singer Company · 1976
- Printing apparatus6US 4,052,936 AMonarch Marking Systems, Inc. · 1977
- Apparatus for applying a printing or cutting force to a laminated tape5US 4,415,395 AKroy Inc. · 1983