- All sections
- C - Chemistry; metallurgy
- C08L - Compositions of macromolecular compounds
- C08L 61/24 - Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
Patent holdings for IPC class C08L 61/24
Total number of patents in this class: 118
10-year publication summary
|
8
|
6
|
7
|
2
|
5
|
8
|
8
|
5
|
5
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Johns Manville | 967 |
13 |
| Georgia-Pacific Chemicals LLC | 200 |
11 |
| Rohm and Haas Company | 2845 |
10 |
| BASF SE | 20367 |
8 |
| Hexion Inc. | 204 |
6 |
| Bakelite UK Holding Ltd. | 34 |
4 |
| DSM IP Assets B.V. | 5817 |
2 |
| Arclin USA, LLC. | 80 |
2 |
| Ecolab USA Inc. | 5334 |
2 |
| Saint-Gobain Abrasives, Inc. | 909 |
2 |
| Swiss Krono Tec AG | 483 |
2 |
| Giesecke+Devrient Currency Technology GmbH | 853 |
2 |
| Allnex Netherlands B.V. | 207 |
2 |
| Hexion Research Belgium SA | 48 |
2 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
2 |
| Zeroignition Technologies Inc. | 12 |
2 |
| Panasonic Corporation | 20339 |
1 |
| Evonik Degussa GmbH | 1557 |
1 |
| BASF AG | 780 |
1 |
| Kao Corporation | 4898 |
1 |
| Other owners | 42 |