- All sections
- A - Human necessities
- A24D - Cigarscigarettestobacco smoke filtersmouthpieces for cigars or cigarettesmanufacture of tobacco smoke filters or mouthpieces
- A24D 1/00 - CigarsCigarettes
Patent holdings for IPC class A24D 1/00
Total number of patents in this class: 774
10-year publication summary
|
28
|
55
|
72
|
78
|
68
|
67
|
109
|
106
|
54
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Philip Morris Products S.A. | 7980 |
125 |
| KT & G Corporation | 2953 |
124 |
| RAI Strategic Holdings, Inc. | 1196 |
53 |
| Nicoventures Trading Limited | 4481 |
47 |
| JT International S.A. | 2820 |
32 |
| British American Tobacco (Investments) Limited | 1004 |
31 |
| Japan Tobacco Inc. | 3494 |
29 |
| 22nd Century Limited, LLC | 85 |
28 |
| Philip Morris USA Inc. | 670 |
22 |
| Nerudia Limited | 425 |
18 |
| Altria Client Services LLC | 2353 |
17 |
| R.J. Reynolds Tobacco Company | 500 |
17 |
| North Carolina State University | 1586 |
11 |
| Shenzhen Smoore Technology Limited | 1673 |
9 |
| North Atlantic Wrap Company LLC | 30 |
9 |
| China Tobacco Yunnan Industrial Co., Ltd. | 269 |
8 |
| Smoore International Holdings Limited | 301 |
8 |
| Depuy Synthes Products, LLC | 2785 |
7 |
| G.D S.p.A. | 1170 |
7 |
| N2b Limited | 45 |
6 |
| Other owners | 166 |