- All sections
- C - Chemistrymetallurgy
- C09K - Materials for applications not otherwise provided forapplications of materials not otherwise provided for
- C09K 17/18 - PrepolymersMacromolecular compounds
Patent holdings for IPC class C09K 17/18
Total number of patents in this class: 125
10-year publication summary
|
13
|
6
|
5
|
12
|
6
|
9
|
12
|
11
|
9
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Milliken & Company | 1217 |
9 |
| BASF SE | 20421 |
8 |
| Croda International plc | 561 |
7 |
| Ethox Chemicals, LLC | 97 |
6 |
| Denka Company Limited | 2465 |
5 |
| Relborgn Pty Ltd; and Triomviri Pty Ltd Trading AS The Grobler Partnersh IP | 5 |
4 |
| Kao Corporation | 4919 |
3 |
| Winfield Solutions, LLC | 417 |
3 |
| ENERGY SOLUTIONS (US) LLC, a Delaware limited liability company | 221 |
3 |
| 3m Innovative Properties Company | 17969 |
2 |
| AgStone, LLC | 12 |
2 |
| GCP Applied Technologies Inc. | 467 |
2 |
| Injekta Environmental Pty Ltd | 4 |
2 |
| Kansai Paint Co., Ltd. | 656 |
2 |
| mOasis, Inc. | 8 |
2 |
| Oleon NV | 108 |
2 |
| Oxiteno S.A. Indústria e Comércio | 114 |
2 |
| Toyo Tire & Rubber Co., Ltd. | 570 |
2 |
| Integrity Bio-chemicals, LLC | 51 |
2 |
| Radical Plastics Inc. | 14 |
2 |
| Other owners | 55 |