- All sections
- C - Chemistrymetallurgy
- C08C - Treatment or chemical modification of rubbers
- C08C 2/00 - Treatment of rubber solutions
Patent holdings for IPC class C08C 2/00
Total number of patents in this class: 42
10-year publication summary
|
4
|
2
|
2
|
2
|
1
|
3
|
1
|
1
|
1
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arlanxeo Deutschland GmbH | 278 |
8 |
| Lanxess Deutschland GmbH | 1148 |
5 |
| Lanxess International SA | 20 |
5 |
| Bridgestone Corporation | 7270 |
4 |
| Versalis S.P.A. | 529 |
3 |
| Zeon Corporation | 4173 |
3 |
| Ohio State Innovation Foundation | 2406 |
2 |
| The Goodyear Tire & Rubber Company | 2377 |
1 |
| ExxonMobil Chemical Patents Inc. | 3762 |
1 |
| Asahi Kasei Chemicals Corporation | 542 |
1 |
| HTE GmbH The High Throughput Experimentation Company | 62 |
1 |
| Keygene N.V. | 242 |
1 |
| Kultevat, LLC | 3 |
1 |
| North University of China | 142 |
1 |
| Trinseo Europe GmbH | 323 |
1 |
| Lion-flex B.V. | 3 |
1 |
| DDP Specialty Electronic Materials US, LLC | 845 |
1 |
| Ube Elastomer Co. Ltd. | 11 |
1 |
| Shanxi Zhongbei New Material Technology Co., Ltd. | 49 |
1 |
| Other owners | 0 |