- All sections
- D - Textilespaper
- D06M - Treatment, not provided for elsewhere in class , of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials
- D06M 13/152 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compoundsSuch treatment combined with mechanical treatment with compounds containing oxygen having a hydroxy group bound to a carbon atom of a six-membered aromatic ring
Patent holdings for IPC class D06M 13/152
Total number of patents in this class: 72
10-year publication summary
|
2
|
7
|
8
|
6
|
3
|
7
|
8
|
3
|
7
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kao Corporation | 4990 |
7 |
| Bridgestone Corporation | 7217 |
6 |
| Shriners Hospitals for Children | 109 |
3 |
| SI Group, Inc. | 185 |
3 |
| Shin-Etsu Chemical Co., Ltd. | 5743 |
2 |
| Mitsubishi Chemical Corporation | 4587 |
2 |
| Council of Scientific & Industrial Research | 1439 |
2 |
| Kurashiki Boseki Kabushiki Kaisha | 231 |
2 |
| Matsumoto Yushi-Seiyaku Co., Ltd. | 186 |
2 |
| Reliance Industries Limited | 451 |
2 |
| Biosweet Co., Ltd. | 5 |
2 |
| Toray Industries, Inc. | 7009 |
1 |
| Mitsubishi Rayon Co., Ltd. | 897 |
1 |
| Altan Co., Ltd. | 6 |
1 |
| Asahi Kasei Fibers Corporation | 99 |
1 |
| Beijing University of Chemical Technology | 323 |
1 |
| Carl Freudenberg KG | 1378 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1386 |
1 |
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 229 |
1 |
| Directa Plus S.p.A. | 63 |
1 |
| Other owners | 30 |