- All sections
- C - Chemistrymetallurgy
- C08B - Polysaccharidesderivatives thereof
- C08B 3/24 - Hydrolysis or ripening
Patent holdings for IPC class C08B 3/24
Total number of patents in this class: 24
10-year publication summary
|
1
|
0
|
3
|
3
|
0
|
6
|
1
|
2
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daicel Corporation | 2380 |
3 |
| Board of Trustees of the University of Arkansas | 820 |
2 |
| The Court of Edinburgh Napier University | 23 |
2 |
| Eastman Chemical Company | 2207 |
2 |
| Finecellox AB | 4 |
2 |
| FUJIFILM Corporation | 29696 |
1 |
| Konica Minolta, Inc. | 8801 |
1 |
| Purdue Research Foundation | 3673 |
1 |
| Board of Trustees of Michigan State University | 1194 |
1 |
| Celanese Acetate LLC | 69 |
1 |
| Celanese International Corporation | 911 |
1 |
| Chempolis Oy | 26 |
1 |
| Daicel Chemical Industries, Ltd. | 220 |
1 |
| Oji Holdings Corporation | 731 |
1 |
| Ticona LLC | 598 |
1 |
| VTIP Intellectual Properties, Inc. | 1 |
1 |
| Movic AMT Co., Ltd. | 5 |
1 |
| Greeneple Co., Ltd. | 2 |
1 |
| Other owners | 0 |