- Sections
- C - Chimie; métallurgie
- C08B - Polysaccharides; leurs dérivés
- C08B 30/04 - Extraction ou purification
Détention brevets de la classe C08B 30/04
Brevets de cette classe: 205
Historique des publications depuis 10 ans
|
26
|
17
|
37
|
21
|
11
|
16
|
11
|
15
|
18
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Novozymes A/S | 3314 |
31 |
| Monsanto Technology LLC | 7905 |
15 |
| Pioneer Hi-Bred International, Inc. | 6264 |
13 |
| Syngenta Participations AG | 4970 |
11 |
| Roquette Freres | 1002 |
10 |
| Cargill, Incorporated | 2835 |
9 |
| Bayer Cropscience AG | 2241 |
6 |
| Arista CEREAL Technologies Pty Limited | 22 |
6 |
| Lee Tech LLC | 32 |
5 |
| GEA Mechanical Equipment GmbH | 253 |
4 |
| Purdue Research Foundation | 3277 |
3 |
| Archer Daniels Midland Company | 1164 |
3 |
| Ardent Mills, LLC | 175 |
3 |
| Corn Products Development, Inc. | 31 |
3 |
| ICM, Inc. | 69 |
3 |
| Separation Technologies LLC | 38 |
3 |
| University of Copenhagen | 360 |
3 |
| Dow Global Technologies LLC | 10147 |
2 |
| China Agricultural University | 227 |
2 |
| Corn Products Development, Inc. | 609 |
2 |
| Autres propriétaires | 68 |