- All sections
- C - Chemistry; metallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquers; filling pastes; chemical paint or ink removers; inks; correcting fluids; woodstains; pastes or solids for colouring or printing; use of materials therefor
- C09D 133/18 - Homopolymers or copolymers of nitriles
Patent holdings for IPC class C09D 133/18
Total number of patents in this class: 24
10-year publication summary
|
2
|
3
|
3
|
2
|
2
|
0
|
2
|
2
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
2 |
| Nitto Denko Corporation | 7879 |
2 |
| Daikin Industries, Ltd. | 9495 |
2 |
| Otsuka Pharmaceutical Factory, Inc. | 301 |
2 |
| SK Innovation Co., Ltd. | 1015 |
2 |
| Otsuka Packaging Industries Co., Ltd. | 2 |
2 |
| LG Chem, Ltd. | 17205 |
1 |
| PPG Industries Ohio, Inc. | 3430 |
1 |
| Kaneka Corporation | 4445 |
1 |
| DIC Corporation | 3597 |
1 |
| Emulsion Technology Co., Ltd. | 23 |
1 |
| Sekisui Chemical Co., Ltd. | 3159 |
1 |
| Tokyo Ohka Kogyo Co., Ltd. | 1481 |
1 |
| Zeon Corporation | 3854 |
1 |
| Mad Dog Paint Products, Inc. | 1 |
1 |
| SWIMC, LLC | 2426 |
1 |
| Eastman Performance Films, LLC | 67 |
1 |
| Widex A/S | 740 |
1 |
| Other owners | 0 |