- All sections
- A - Human necessities
- A24B - Manufacture or preparation of tobacco for smoking or chewingtobaccosnuff
- A24B 13/02 - Flakes or shreds of tobacco
Patent holdings for IPC class A24B 13/02
Total number of patents in this class: 139
10-year publication summary
|
4
|
6
|
9
|
12
|
4
|
12
|
12
|
33
|
19
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KT & G Corporation | 2615 |
33 |
| RAI Strategic Holdings, Inc. | 1150 |
25 |
| 22nd Century Limited, LLC | 92 |
11 |
| Nicoventures Trading Limited | 3870 |
11 |
| North Carolina State University | 1559 |
10 |
| Altria Client Services LLC | 2189 |
5 |
| R.J. Reynolds Tobacco Company | 502 |
5 |
| Japan Tobacco Inc. | 3580 |
4 |
| NicoNovum AB | 20 |
4 |
| Philip Morris Products S.A. | 7627 |
3 |
| Pyxus Holdings, Inc. | 25 |
3 |
| JT International S.A. | 2712 |
2 |
| Swedish Match North Europe AB | 466 |
2 |
| U.S. Smokeless Tobacco Company LLC | 191 |
2 |
| British American Tobacco Sweden AB | 9 |
2 |
| Tae Young Smart Technology Co., Ltd.. | 2 |
2 |
| China Tobacco Guangdong Industrial Co.,Ltd. | 38 |
1 |
| China Tobacco Hunan Industrial Co., Ltd. | 255 |
1 |
| Reemtsma Cigarettenfabriken GmbH | 331 |
1 |
| The Research Foundation for The State University of New York | 1614 |
1 |
| Other owners | 11 |