- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 63/553 - Acids or hydroxy compounds containing cycloaliphatic rings, e.g. Diels-Alder adducts
Patent holdings for IPC class C08G 63/553
Total number of patents in this class: 122
10-year publication summary
|
6
|
10
|
6
|
8
|
4
|
6
|
10
|
8
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Croda International plc | 562 |
8 |
| Resinate Materials Group, Inc. | 45 |
8 |
| The Sherwin-Williams Company | 560 |
6 |
| BASF Coatings GmbH | 1171 |
6 |
| Xerox Corporation | 7075 |
4 |
| Allnex Austria GmbH | 105 |
4 |
| Eastman Chemical Company | 2256 |
4 |
| SWIMC, LLC | 2451 |
4 |
| Engineered Polymer Solutions, Inc. (a Delaware corporation) | 150 |
3 |
| Klockner Pentaplast of America, Inc. | 31 |
3 |
| The Valspar Corporation | 155 |
3 |
| Valspar Sourcing, Inc. | 353 |
3 |
| The Sherwin-Williams Headquarters Company | 151 |
3 |
| Nitto Denko Corporation | 8085 |
2 |
| Kao Corporation | 4914 |
2 |
| DSM IP Assets B.V. | 5822 |
2 |
| Henkel AG & Co. KGaA | 10343 |
2 |
| Bell Polyester Products, Inc. | 15 |
2 |
| Daiwa Can Company | 226 |
2 |
| Harima Chemicals, Inc. | 204 |
2 |
| Other owners | 49 |