- 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
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3
|
3
|
2
|
2
|
2
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1
|
3
|
1
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arlanxeo Deutschland GmbH | 277 |
8 |
| Bridgestone Corporation | 7225 |
6 |
| Lanxess Deutschland GmbH | 1110 |
5 |
| Lanxess International SA | 20 |
5 |
| Versalis S.P.A. | 544 |
3 |
| Zeon Corporation | 4082 |
3 |
| ExxonMobil Chemical Patents Inc. | 3977 |
2 |
| Ohio State Innovation Foundation | 2172 |
2 |
| Asahi Kasei Chemicals Corporation | 661 |
1 |
| HTE GmbH The High Throughput Experimentation Company | 61 |
1 |
| Keygene N.V. | 262 |
1 |
| Kultevat, LLC | 3 |
1 |
| Trinseo Europe GmbH | 313 |
1 |
| Lion-flex B.V. | 3 |
1 |
| DDP Specialty Electronic Materials US, LLC | 840 |
1 |
| Ube Elastomer Co. Ltd. | 10 |
1 |
| Other owners | 0 |