- All sections
- C - Chemistrymetallurgy
- C09B - Organic dyes or closely-related compounds for producing dyesmordantslakes
- C09B 62/00 - Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
Patent holdings for IPC class C09B 62/00
Total number of patents in this class: 56
10-year publication summary
|
6
|
0
|
1
|
4
|
3
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3
|
4
|
3
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2
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Duk San Neolux Co., Ltd. | 703 |
5 |
| Nanoquantum Sciences, Inc. | 6 |
4 |
| DyStar Colours Distribution GmbH | 162 |
2 |
| Enzo Biochem, Inc. | 107 |
2 |
| Huntsman International LLC | 691 |
2 |
| Illumina Cambridge Limited | 698 |
2 |
| Kookmin University Industry Academy Cooperation Foundation | 439 |
2 |
| Johnson & Johnson Vision Care, Inc. | 1159 |
1 |
| Unilever PLC | 2985 |
1 |
| Unilever N.V. | 2899 |
1 |
| Conopco, Inc. | 5092 |
1 |
| Centre National de La Recherche Scientifique | 11059 |
1 |
| Becton, Dickinson and Company | 7593 |
1 |
| Hewlett-Packard Development Company, L.P. | 25170 |
1 |
| Medtronic MiniMed, Inc. | 1784 |
1 |
| Cheil Industries Inc. | 808 |
1 |
| Life Technologies Corporation | 3458 |
1 |
| Henkel AG & Co. KGaA | 10758 |
1 |
| APDN (B.V.I.) Inc. | 5 |
1 |
| APDN (B.V.I.) Inc. | 51 |
1 |
| Other owners | 24 |