- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 4/614 - Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
Patent holdings for IPC class C08F 4/614
Total number of patents in this class: 6
10-year publication summary
|
0
|
0
|
0
|
0
|
3
|
1
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Braskem America, Inc. | 243 |
2 |
| Basell Poliolefine Italia S.r.l. | 944 |
1 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 293 |
1 |
| China Petroleum & Chemical Corporation | 2169 |
1 |
| Lotte Chemical Corporation | 791 |
1 |
| Other owners | 0 |