- All sections
- C - Chemistrymetallurgy
- C08B - Polysaccharidesderivatives thereof
- C08B 31/08 - Ethers
Patent holdings for IPC class C08B 31/08
Total number of patents in this class: 33
10-year publication summary
|
4
|
1
|
3
|
1
|
1
|
2
|
0
|
3
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Xin Ji | 7 |
5 |
| Rohm and Haas Company | 2955 |
3 |
| Dow Silicones Corporation | 2160 |
3 |
| Novamont S.p.A. | 399 |
2 |
| Centre National de La Recherche Scientifique | 11171 |
1 |
| Industrial Technology Research Institute | 5201 |
1 |
| Abo Akademi University | 26 |
1 |
| Archer Daniels Midland Company | 1072 |
1 |
| B. Braun Melsungen AG | 1077 |
1 |
| Cargill, Incorporated | 2999 |
1 |
| Changwon National University Industry Academy Cooperation Corps | 106 |
1 |
| Council for Scientific and Industrial Research | 21 |
1 |
| Institut National Polytechnique de Toulouse | 227 |
1 |
| ISP Investments Inc. | 441 |
1 |
| Mannington Mills, Inc. | 285 |
1 |
| Plantic Technologies Ltd. | 47 |
1 |
| Refractory Intellectual Property GmbH & Co. KG | 575 |
1 |
| Roquette Freres | 1063 |
1 |
| Universite de Montreal | 345 |
1 |
| Green Dot BIOPLASTICS Inc. | 5 |
1 |
| Other owners | 4 |