A24C 1/38
Final treatment of cigars
Official title: Final treatment of cigars, e.g. sorting
A24C1/38 (Final treatment of cigars) appears on 42 US grants and 49 published applications in this corpus.
Search patents in A24C- Granted patents
- 42
- Published applications
- 49
- Assignees
- 15
- Inventors
- 40
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 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 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 3 |
| 2010 | 1 | 3 |
| 2011 | 2 | 3 |
| 2012 | 1 | 3 |
| 2013 | 3 | 4 |
| 2014 | 1 | 2 |
| 2015 | 2 | 4 |
| 2016 | 2 | 2 |
| 2017 | 4 | 2 |
| 2018 | 2 | 1 |
| 2019 | 2 | 4 |
| 2020 | 3 | 2 |
| 2021 | 1 | 3 |
| 2022 | 1 | 0 |
| 2023 | 6 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Smoking article and method13 May 2025US 12,295,404 B1
- Rod forming apparatus and method3 Sep 2024US 12,075,813 B2Altria Client Services LLC
- Smoking article and method20 Feb 2024US 11,903,408 B1
- Smoking article and method21 Nov 2023US 11,819,048 B1
- Cone loading device and method therefor12 Sep 2023US 11,751,600 B2Knt Co., Ltd
- Hopper for rod-shaped articles and method for removing rod-shaped articles from a hopper9 Jan 2025US 2025/0009009 A1Philip Morris Products S. A.
- Rod forming apparatus and method12 Dec 2024US 2024/0407426 A1Altria Client Services LLC
- Rod forming apparatus and method23 Nov 2023US 2023/0371576 A1Altria Client Services LLC
- Device for active humidification and flavouring, system and method of using same12 Oct 2023US 2023/0320415 A1Hulecos SA
- Cone loading device and method therefor10 Jun 2021US 2021/0169133 A1Knt Co., Ltd
Most cited
By later US patents
- Laser marking of foliage and cigars43US 6,180,914 B2Advanced Foliar Technologies, Inc. · 2001
- Laser marking of plant material27US 6,172,328 B2Advanced Foliar Technologies, Inc. · 2001
- Oil soluble taggants21US 9,080,987 B2Altria Client Services LLC · 2015
- Smoking article and method12US 9,125,435 B1Blunt Wrap U.S.A., Inc. · 2015
- Perforating device11US 4,148,324 AImperial Group Limited · 1979