- 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 13/328 - Amines the amino group being bound to an acyclic or cycloaliphatic carbon atom
Patent holdings for IPC class D06M 13/328
Total number of patents in this class: 38
10-year publication summary
|
1
|
5
|
4
|
3
|
2
|
2
|
7
|
1
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kao Corporation | 4843 |
6 |
| Lion Corporation | 757 |
6 |
| Dow Global Technologies LLC | 10147 |
3 |
| Toray Industries, Inc. | 6652 |
3 |
| Matsumoto Yushi-Seiyaku Co., Ltd. | 166 |
2 |
| BASF AG | 1258 |
1 |
| Mitsui Chemicals, Inc. | 3134 |
1 |
| Asahi Fiber Glass Company, Limited | 52 |
1 |
| BRANDEIS University | 326 |
1 |
| The Chemours Company Fc, LLC | 1107 |
1 |
| Formosa Plastics Corporation | 46 |
1 |
| FUJIFILM Sericol India Pvt. Ltd. | 1 |
1 |
| Gun Ei Chemical Industry Co., Ltd. | 41 |
1 |
| Kowa Company, Ltd. | 1172 |
1 |
| Nippon Sheet Glass Company, Limited | 992 |
1 |
| SANYO Chemical Industries, Ltd. | 472 |
1 |
| Soochow University | 1605 |
1 |
| Suzhou Institute of Nano-tech and Nano-bionics (sinano), Chinese Academy of Sciences | 126 |
1 |
| Takemoto Oil & Fat Co., Ltd. | 44 |
1 |
| Teijin Aramid GmbH | 49 |
1 |
| Other owners | 3 |