- All sections
- D - Textiles; paper
- D06M - Treatment, not provided for elsewhere in class , of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials
- D06M 15/21 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Patent holdings for IPC class D06M 15/21
Total number of patents in this class: 89
10-year publication summary
|
4
|
12
|
6
|
4
|
10
|
5
|
5
|
3
|
7
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
4 |
| Kimberly-clark Worldwide, Inc. | 5854 |
3 |
| Daikin Industries, Ltd. | 9495 |
3 |
| Celgard, LLC | 273 |
3 |
| OCV Intellectual Capital, LLC | 265 |
3 |
| E. I. du Pont de Nemours and Company | 4345 |
2 |
| BASF AG | 1258 |
2 |
| Kao Corporation | 4843 |
2 |
| Arkema Inc. | 1075 |
2 |
| The Chemours Company Fc, LLC | 1107 |
2 |
| Kuraray Co., Ltd. | 3392 |
2 |
| PolyTech Inc. | 4 |
2 |
| DryCo, Inc. | 5 |
2 |
| Kyungin Co. | 2 |
2 |
| The Procter & Gamble Company | 22178 |
1 |
| 3m Innovative Properties Company | 18406 |
1 |
| BASF Corporation | 2039 |
1 |
| Bridgestone Corporation | 7067 |
1 |
| Rohm and Haas Company | 2805 |
1 |
| Dow Global Technologies Inc. | 1055 |
1 |
| Other owners | 49 |