- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 31/02 - Homopolymers or copolymers of esters of monocarboxylic acids
Patent holdings for IPC class C08L 31/02
Total number of patents in this class: 120
10-year publication summary
|
4
|
10
|
8
|
8
|
5
|
5
|
5
|
4
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rohm and Haas Company | 2951 |
11 |
| Dow Global Technologies LLC | 10944 |
7 |
| Polynt Composites USA Inc. | 156 |
6 |
| Arkema Inc. | 1061 |
5 |
| The United States of America as represented by the Secretary of the Army | 1255 |
4 |
| Kuraray Co., Ltd. | 3589 |
4 |
| BASF SE | 21303 |
3 |
| Drexel University | 1001 |
3 |
| LG Chem, Ltd. | 17921 |
2 |
| Evonik Oxeno GmbH | 55 |
2 |
| Polyflow, LLC | 48 |
2 |
| Wacker Chemie AG | 2112 |
2 |
| Baker Hughes Incorporated | 4934 |
1 |
| 3m Innovative Properties Company | 17478 |
1 |
| Illinois Tool Works Inc. | 11863 |
1 |
| The Sherwin-Williams Company | 510 |
1 |
| FUJIFILM Corporation | 30514 |
1 |
| BASF AG | 123 |
1 |
| Samsung Electro-mechanics Co., Ltd. | 6083 |
1 |
| Nike International Ltd. | 658 |
1 |
| Other owners | 61 |