- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 110/08 - Butenes
Patent holdings for IPC class C08F 110/08
Total number of patents in this class: 31
10-year publication summary
|
4
|
2
|
2
|
0
|
3
|
2
|
1
|
0
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Basell Poliolefine Italia S.r.l. | 948 |
4 |
| Mitsui Chemicals, Inc. | 3288 |
3 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 293 |
2 |
| Bridgestone Americas Tire Operations, LLC | 1137 |
2 |
| China Petroleum & Chemical Corporation | 2190 |
2 |
| DL Chemical Co., Ltd | 58 |
2 |
| 3m Innovative Properties Company | 17455 |
1 |
| Industrial Technology Research Institute | 5204 |
1 |
| Sumitomo Chemical Company, Limited | 8995 |
1 |
| ExxonMobil Chemical Patents Inc. | 3759 |
1 |
| Idemitsu Kosan Co., Ltd. | 4299 |
1 |
| Basell Polyolefine GmbH | 516 |
1 |
| Borealis AG | 2732 |
1 |
| Equistar Chemicals, LP | 346 |
1 |
| PetroChina Company Limited | 895 |
1 |
| SABIC Global Technologies B.V. | 4633 |
1 |
| Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences | 202 |
1 |
| W.R. Grace & Co.-conn. | 356 |
1 |
| Innovative Polymers, LLC | 5 |
1 |
| Nanjing Chemrun Co, Ltd. | 5 |
1 |
| Other owners | 2 |