- 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: 125
10-year publication summary
|
4
|
8
|
8
|
6
|
4
|
3
|
4
|
3
|
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 | 2937 |
11 |
| Dow Global Technologies LLC | 10770 |
7 |
| Polynt Composites USA Inc. | 155 |
6 |
| The United States of America as represented by the Secretary of the Army | 1244 |
4 |
| Kuraray Co., Ltd. | 3564 |
4 |
| BASF SE | 21113 |
3 |
| Arkema France | 4181 |
3 |
| Arkema Inc. | 1056 |
3 |
| Drexel University | 1015 |
3 |
| LG Chem, Ltd. | 17822 |
2 |
| Evonik Oxeno GmbH | 58 |
2 |
| Polyflow, LLC | 36 |
2 |
| Solutia Inc. | 409 |
2 |
| Wacker Chemie AG | 2102 |
2 |
| Specialty Operations France | 895 |
2 |
| Baker Hughes Incorporated | 5042 |
1 |
| 3m Innovative Properties Company | 17512 |
1 |
| Illinois Tool Works Inc. | 11735 |
1 |
| The Sherwin-Williams Company | 516 |
1 |
| FUJIFILM Corporation | 30244 |
1 |
| Other owners | 64 |