- 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 151/08 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Patent holdings for IPC class C09D 151/08
Total number of patents in this class: 418
10-year publication summary
42
|
31
|
33
|
37
|
24
|
42
|
24
|
23
|
30
|
1
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
PPG Industries Ohio, Inc. | 3437 |
31 |
BASF Coatings GmbH | 1172 |
17 |
The Sherwin-Williams Company | 561 |
14 |
DIC Corporation | 3647 |
14 |
SWIMC, LLC | 2452 |
12 |
BASF SE | 20367 |
11 |
LG Chem, Ltd. | 17620 |
9 |
Arkema Inc. | 1073 |
9 |
Wacker Chemie AG | 2097 |
9 |
3m Innovative Properties Company | 17968 |
8 |
Dow Global Technologies LLC | 10139 |
8 |
Akzo Nobel Coatings International B.V. | 2164 |
8 |
Evonik Operations GmbH | 4017 |
7 |
Allnex Austria GmbH | 105 |
6 |
Valspar Sourcing, Inc. | 353 |
6 |
DSM IP Assets B.V. | 5817 |
5 |
Kansai Paint Co., Ltd. | 657 |
5 |
FUJIFILM Corporation | 28467 |
4 |
Daikin Industries, Ltd. | 9766 |
4 |
Rohm and Haas Company | 2845 |
4 |
Other owners | 227 |