- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 77/36 - Fractionation
Patent holdings for IPC class C08G 77/36
Total number of patents in this class: 5
10-year publication summary
|
0
|
4
|
0
|
2
|
0
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0
|
0
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Corning Corporation | 1072 |
2 |
| Momentive Performance Materials GmbH | 120 |
1 |
| Nano and Micro Technologies Co., Ltd. | 4 |
1 |
| Wacker Chemie AG | 2091 |
1 |
| Other owners | 0 |