- All sections
- C - Chemistry; metallurgy
- C08C - Treatment or chemical modification of rubbers
- C08C 19/12 - Incorporating halogen atoms into the molecule
Patent holdings for IPC class C08C 19/12
Total number of patents in this class: 65
10-year publication summary
|
3
|
3
|
1
|
4
|
1
|
2
|
3
|
1
|
2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10147 |
20 |
| Dow Global Technologies Inc. | 1055 |
5 |
| Arlanxeo Deutschland GmbH | 302 |
5 |
| Bridgestone Corporation | 7067 |
4 |
| Michelin Recherche et Technique S.A. | 2328 |
2 |
| Kyoto University | 2732 |
2 |
| Lanxess International SA | 20 |
2 |
| Zeon Corporation | 3854 |
2 |
| Compagnie Generale des Etablissements Michelin | 4450 |
2 |
| Eneos Materials Corporation | 141 |
2 |
| Raytheon Company | 8535 |
1 |
| The Goodyear Tire & Rubber Company | 2569 |
1 |
| Sumitomo Rubber Industries, Ltd. | 4421 |
1 |
| Kaneka Corporation | 4445 |
1 |
| Albemarle Corporation | 514 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 1906 |
1 |
| Entegris, Inc. | 1736 |
1 |
| Exxon Research and Engineering Company | 20 |
1 |
| Hydril USA Distribution LLC | 206 |
1 |
| Lanxess Corporation | 172 |
1 |
| Other owners | 9 |