A24B 5/04
Stripping tobacco: by cutting out the stem
Official title: by cutting out the stem
A24B5/04 (Stripping tobacco: by cutting out the stem) appears on 6 US grants and 5 published applications in this corpus.
Search patents in A24B- Granted patents
- 6
- Published applications
- 5
- Assignees
- 6
- Inventors
- 23
- Latest grant
- 4 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 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 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Device and method for separating light flaky cut rolled stems (CRSs) by throwing roller4 Jul 2023US 11,690,394 B2China Tobacco Yunnan Industrial Co., Ltd
- Cured leaf separator6 Sep 2022US 11,432,580 B2Altria Client Services LLC
- Cured leaf separator21 Apr 2020US 10,624,384 B2Altria Client Services LLC
- Method of processing tobacco leaves4 Aug 2015US 9,095,172 B2Philip Morris Products S. A.
- Method and apparatus for tipping tobacco leaves packed in bales6 Aug 1985US 4,532,946 APhilip Morris Incorporated
- Apparatus and method for processing plant material27 Jul 2023US 2023/0232887 A1British American Tobacco (Investments) Limited
- Device and method for separating light flaky cut rolled stems (crss) by throwing roller8 Dec 2022US 2022/0386679 A1China Tobacco Yunnan Industrial Co., Ltd
- Cured leaf separator9 Jul 2020US 2020/0214336 A1Altria Client Services LLC
- Cured leaf separator17 Nov 2016US 2016/0331019 A1Altria Client Services LLC
- Method of processing tobacco leaves30 Oct 2014US 2014/0318556 A1Philip Morris Products S. A.
Most cited
By later US patents
- Cured leaf separator2US 10,624,384 B2Altria Client Services LLC · 2020
- Device for spreading individual tobacco leaf halves2US 4,273,140 AB. V. Arenco P.M.B. · 1981
- Method and apparatus for tipping tobacco leaves packed in bales2US 4,532,946 APhilip Morris Incorporated · 1985
- Method of processing tobacco leaves1US 9,095,172 B2Philip Morris Products S. A. · 2015