- All sections
- C - Chemistrymetallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquersfilling pasteschemical paint or ink removersinkscorrecting fluidswoodstainspastes or solids for colouring or printinguse of materials therefor
- C09D 193/04 - Rosin
Patent holdings for IPC class C09D 193/04
Total number of patents in this class: 114
10-year publication summary
|
7
|
6
|
10
|
8
|
6
|
3
|
11
|
5
|
12
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chugoku Marine Paints, Ltd. | 180 |
9 |
| Nitto Kasei Co., Ltd. | 110 |
5 |
| Flint Acquisition Corp. | 15 |
5 |
| Nippon Paint Marine Coatings Co., Ltd. | 53 |
4 |
| Sun Chemical Corporation | 807 |
4 |
| Ennis-flint, Inc. | 110 |
4 |
| 3m Innovative Properties Company | 17459 |
3 |
| Croda International plc | 566 |
3 |
| Kraton Chemical, LLC | 88 |
3 |
| Raytheon Company | 8435 |
2 |
| PPG Industries Ohio, Inc. | 3318 |
2 |
| Eastman Chemical Company | 2097 |
2 |
| Ennis Paint, Inc. | 20 |
2 |
| GCP Applied Technologies Inc. | 472 |
2 |
| Hubergroup Deutschland GmbH | 127 |
2 |
| Kraton Polymers U.S. LLC | 177 |
2 |
| Surface Chemists of Florida, Inc. | 3 |
2 |
| Three Bond Co., Ltd. | 236 |
2 |
| Toyo Ink Co., Ltd. | 115 |
2 |
| Toyo Ink SC Holdings Co., Ltd. | 462 |
2 |
| Other owners | 52 |