- Sections
- C - Chimiemétallurgie
- C08B - Polysaccharidesleurs dérivés
- C08B 30/04 - Extraction ou purification
Détention brevets de la classe C08B 30/04
Brevets de cette classe: 215
Historique des publications depuis 10 ans
|
13
|
11
|
9
|
13
|
11
|
14
|
18
|
11
|
12
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Novozymes A/S | 3344 |
28 |
| Monsanto Technology LLC | 8248 |
15 |
| Pioneer Hi-Bred International, Inc. | 6801 |
13 |
| Syngenta Crop Protection AG | 6345 |
11 |
| Roquette Freres | 1039 |
11 |
| Arista CEREAL Technologies Pty Limited | 19 |
7 |
| Cargill, Incorporated | 2948 |
7 |
| Lee Tech LLC | 35 |
7 |
| Bayer Cropscience AG | 1953 |
5 |
| GEA Mechanical Equipment GmbH | 245 |
4 |
| ICM, Inc. | 83 |
4 |
| Purdue Research Foundation | 3782 |
3 |
| Archer Daniels Midland Company | 1114 |
3 |
| Ardent Mills, LLC | 143 |
3 |
| Corn Products Development, Inc. | 28 |
3 |
| Separation Technologies LLC | 31 |
3 |
| University of Copenhagen | 429 |
3 |
| Intact | 15 |
3 |
| Dow Global Technologies LLC | 10701 |
2 |
| China Agricultural University | 325 |
2 |
| Autres propriétaires | 78 |