- All sections
- C - Chemistrymetallurgy
- 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: 59
10-year publication summary
|
3
|
1
|
4
|
1
|
2
|
3
|
1
|
2
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10328 |
11 |
| DDP Specialty Electronic Materials US, LLC | 800 |
9 |
| Dow Global Technologies Inc. | 859 |
5 |
| Bridgestone Corporation | 7204 |
4 |
| Michelin Recherche et Technique S.A. | 2203 |
2 |
| Arlanxeo Deutschland GmbH | 273 |
2 |
| Kyoto University | 2785 |
2 |
| Lanxess International SA | 20 |
2 |
| Zeon Corporation | 4065 |
2 |
| Arlanxeo Singapore Pte. Ltd. | 71 |
2 |
| Compagnie Generale des Etablissements Michelin | 4675 |
2 |
| Eneos Materials Corporation | 253 |
2 |
| Raytheon Company | 8396 |
1 |
| The Goodyear Tire & Rubber Company | 2565 |
1 |
| Sumitomo Rubber Industries, Ltd. | 4472 |
1 |
| Kaneka Corporation | 4488 |
1 |
| Albemarle Corporation | 496 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2134 |
1 |
| Hydril USA Distribution LLC | 210 |
1 |
| Lanxess Corporation | 265 |
1 |
| Other owners | 6 |