- All sections
- A - Human necessities
- A24B - Manufacture or preparation of tobacco for smoking or chewingtobaccosnuff
- A24B 1/00 - Preparation of tobacco on the plantation
Patent holdings for IPC class A24B 1/00
Total number of patents in this class: 31
10-year publication summary
|
3
|
1
|
3
|
2
|
2
|
3
|
1
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| R.J. Reynolds Tobacco Company | 510 |
5 |
| Philip Morris Products S.A. | 7335 |
3 |
| Japan Tobacco Inc. | 3488 |
3 |
| Philip Morris USA Inc. | 724 |
2 |
| British American Tobacco (Investments) Limited | 1029 |
2 |
| R. J. Reynolds Tobacco Company | 266 |
2 |
| Altria Client Services LLC | 2055 |
1 |
| China Tobacco Fujian Industrial Co., Ltd. | 27 |
1 |
| Fattoria Autonoma Tabacchi S.c.a.r.l. | 1 |
1 |
| GRUPPO MAURO SAVIOLA S.r.l. | 18 |
1 |
| Hauni Maschinenbau GmbH | 129 |
1 |
| Hubei University of Technology | 49 |
1 |
| Norotos, Inc. | 39 |
1 |
| Rothchild, Ronald D. | 1 |
1 |
| Saraya Co., Ltd. | 115 |
1 |
| Seoul National University R&db Foundation | 3324 |
1 |
| G+FLAS Life Sciences | 22 |
1 |
| Astab Tutun Gida Makina Insaat Taahhut Sanayi ve Ticaret Limited Şirketi | 2 |
1 |
| Souza Cruz Ltda | 12 |
1 |
| Hubei Institute of Tobacco Science | 2 |
1 |
| Other owners | 0 |