- All sections
- D - Textilespaper
- D06P - Dyeing or printing textilesdyeing leather, furs or solid macromolecular substances in any form
- D06P 1/655 - Compounds containing ammonium groups
Patent holdings for IPC class D06P 1/655
Total number of patents in this class: 16
10-year publication summary
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1
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0
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1
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1
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1
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4
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0
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0
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1
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10402 |
2 |
| Hewlett-Packard Development Company, L.P. | 25813 |
1 |
| Brother Industries, Ltd. | 12959 |
1 |
| Clariant Finance (BVI) Limited | 386 |
1 |
| Kornit Digital Ltd. | 139 |
1 |
| Lamberti SpA | 256 |
1 |
| Loufakis Chemicals S.A. | 3 |
1 |
| The Queen's University of Belfast | 261 |
1 |
| Soochow University | 1740 |
1 |
| Univerzita Pardubice | 26 |
1 |
| Agfa NV | 657 |
1 |
| Bursali Teksti̇l Sanayi̇ ve Ti̇caret Anoni̇m Şi̇rketi̇ | 10 |
1 |
| Clotefi S.A. | 1 |
1 |
| Suzhou Xin GE Household Products Co.,Ltd | 3 |
1 |
| Vebachem S.r.l.s. | 6 |
1 |
| Other owners | 0 |