- All sections
- C - Chemistrymetallurgy
- C08B - Polysaccharidesderivatives thereof
- C08B 15/10 - Crosslinking of cellulose
Patent holdings for IPC class C08B 15/10
Total number of patents in this class: 136
10-year publication summary
|
7
|
9
|
13
|
12
|
11
|
6
|
13
|
5
|
5
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kaneka Corporation | 4506 |
11 |
| Stora Enso Oyj | 1634 |
7 |
| The Procter & Gamble Company | 22037 |
4 |
| Kimberly-clark Worldwide, Inc. | 5504 |
3 |
| International Paper Company | 791 |
3 |
| Nanopareil, LLC | 14 |
3 |
| OrganoClick AB | 73 |
3 |
| Sumitomo Seika Chemicals Co., Ltd. | 1038 |
3 |
| Swiss Coffee Innovation AG | 16 |
3 |
| The Regents of the University of California | 19868 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 31221 |
2 |
| JSR Corporation | 2515 |
2 |
| Asahi Kasei Fibers Corporation | 99 |
2 |
| Billerudkorsnas AB | 88 |
2 |
| Board of Trustees of the University of Arkansas | 809 |
2 |
| Cornell University | 3297 |
2 |
| Cyclopure, Inc. | 28 |
2 |
| Gelesis LLC | 29 |
2 |
| Innventia AB | 35 |
2 |
| Nano and Advanced Materials Institute Limited | 178 |
2 |
| Other owners | 74 |