- 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 13/252 - Mercaptans, thiophenols, sulfides or polysulfides, e.g. mercapto acetic acidSulfonium compounds
Patent holdings for IPC class D06M 13/252
Total number of patents in this class: 26
10-year publication summary
|
2
|
2
|
4
|
1
|
1
|
0
|
1
|
3
|
1
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Asahi Kasei Kabushiki Kaisha | 2834 |
3 |
| Centre National de La Recherche Scientifique | 11026 |
2 |
| Kao Corporation | 5076 |
2 |
| conTeyor International nv | 35 |
1 |
| EMPA Eidgenössische Materialprüfungs-und Forschungsanstalt | 202 |
1 |
| Eth Zurich | 1323 |
1 |
| Firmenich SA | 1761 |
1 |
| Matsumoto Yushi-Seiyaku Co., Ltd. | 188 |
1 |
| NM Tech Nanomaterials Microdevice Technology Ltd. | 3 |
1 |
| Schoeller GmbH & Co KG | 5 |
1 |
| Takemoto Oil & Fat Co., Ltd. | 107 |
1 |
| Takemoto Yushi Kabushiki Kaisha | 171 |
1 |
| Universität Innsbruck | 115 |
1 |
| Universite de Nantes | 336 |
1 |
| Universite de Reims Champagne-Ardenne | 113 |
1 |
| Universite Paris-est Creteil Val de Marne | 205 |
1 |
| Centre National de La Recherche Scientifique (cnrs) | 3016 |
1 |
| L' Oréal | 5863 |
1 |
| Guangdong Institute of Analysis (China National Analytical Center, Guangzhou) | 7 |
1 |
| Little Scientist Co., Ltd. | 6 |
1 |
| Other owners | 2 |