- All sections
- C - Chemistry; metallurgy
- C08C - Treatment or chemical modification of rubbers
- C08C 19/10 - Isomerisation; Cyclisation
Patent holdings for IPC class C08C 19/10
Total number of patents in this class: 19
10-year publication summary
|
1
|
0
|
2
|
4
|
3
|
0
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Compagnie Generale des Etablissements Michelin | 4450 |
4 |
| Centre National de La Recherche Scientifique | 9632 |
3 |
| Bostik SA | 602 |
3 |
| Universite de Rennes 1 | 434 |
3 |
| Zeon Corporation | 3854 |
2 |
| Compagnie générale des établissements Michelin SCA | 2477 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 1906 |
1 |
| Lanxess Deutschland GmbH | 1104 |
1 |
| Negami Chemical Industrial Co., Ltd. | 15 |
1 |
| Other owners | 0 |