A24B 5/06
Stripping tobacco: by stripping leaf-parts from the stem
Official title: by stripping leaf-parts from the stem
A24B5/06 (Stripping tobacco: by stripping leaf-parts from the stem) appears on 13 US grants and 11 published applications in this corpus.
Search patents in A24B- Granted patents
- 13
- Published applications
- 11
- Assignees
- 9
- Inventors
- 46
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 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 | 1 | 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 | 4 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and plant for treating tobacco leaves24 Mar 2026US 12,582,151 B2Comas - Costruzioni Macchine Speciali - S.P.A.
- Method and device for stripping leaves and or flowers from a stalk21 Jan 2025US 12,201,062 B2Philipp Schennach
- Systems and methods for improved bucker insertion16 Apr 2024US 11,957,075 B2Frazer Industries LLC
- Systems and methods for medicinal cannabis harvesting26 Sep 2023US 11,766,066 B2Frazer Industries LLC
- System and method for removing biomass from stem28 Feb 2023US 11,589,521 B2Safari Enterprises L.L.C.
- Method and plant for treating tobacco leaves17 Aug 2023US 2023/0255255 A1Comas - Costruzioni Macchine Speciali - S.P.A.
- Methods for reducing matrix-bound nicotine-derived nitrosamine ketone in tobacco plant material26 Jan 2023US 2023/0028025 A1Philip Morris Products S. A.
- Systems and Methods for Improved Bucker Insertion7 Jul 2022US 2022/0211093 A1Frazer Industries LLC
- Method and device for stripping leaves and or flowers from a stalk28 Apr 2022US 2022/0124978 A1Philipp Schennach
- System and method for removing biomass from stem23 Sep 2021US 2021/0291192 A1Safari Enterprises L.L.C.
Most cited
By later US patents
- Apparatus and process for threshing tobacco12US 6,481,441 B1Imperial Tobacco Limited · 2002
- Method and apparatus for tobacco leaf destemming8US 4,237,909 ABrown & Williamson Tobacco Corporation · 1980
- Cryogenic threshing of tobacco5US 3,970,091 ABrown & Williamson Tobacco Corporation · 1976
- Cured leaf separator2US 10,624,384 B2Altria Client Services LLC · 2020
- Method and apparatus for tobacco leaf destemming2US 4,323,084 ABrown & Williamson Tobacco Corporation · 1982