- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 2/28 - Emulsion polymerisation with the aid of emulsifying agents cationic
Patent holdings for IPC class C08F 2/28
Total number of patents in this class: 71
10-year publication summary
|
2
|
7
|
6
|
4
|
2
|
8
|
3
|
7
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20961 |
8 |
| Henkel AG & Co. KGaA | 10601 |
4 |
| BASF Coatings GmbH | 1201 |
4 |
| 3m Innovative Properties Company | 17812 |
3 |
| Solenis Technologies, L.P. | 337 |
3 |
| LG Chem, Ltd. | 17643 |
2 |
| Rohm and Haas Company | 2891 |
2 |
| SWIMC, LLC | 2509 |
2 |
| Colonial Chemical Inc. | 34 |
2 |
| Unilever PLC | 3185 |
1 |
| Xerox Corporation | 6990 |
1 |
| Daikin Industries, Ltd. | 10058 |
1 |
| ExxonMobil Chemical Patents Inc. | 3977 |
1 |
| DSM IP Assets B.V. | 5582 |
1 |
| Dow Global Technologies LLC | 10394 |
1 |
| Agency for Science, Technology and Research | 3636 |
1 |
| Adeka Corporation | 1367 |
1 |
| Arkema Inc. | 1066 |
1 |
| Cargill, Incorporated | 2904 |
1 |
| Celanese Sales Germany GmbH | 131 |
1 |
| Other owners | 30 |