- All sections
- C - Chemistrymetallurgy
- C09B - Organic dyes or closely-related compounds for producing dyesmordantslakes
- C09B 35/02 - Disazo dyes
Patent holdings for IPC class C09B 35/02
Total number of patents in this class: 11
10-year publication summary
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2
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0
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1
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0
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1
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0
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0
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0
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0
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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
|
|---|---|---|
| Archroma IP GmbH | 462 |
2 |
| Samsung Electronics Co., Ltd. | 139551 |
1 |
| Merck Patent GmbH | 5856 |
1 |
| e Ink Corporation | 1432 |
1 |
| The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc. | 365 |
1 |
| Koc Universitesi | 145 |
1 |
| The Queen's University of Belfast | 263 |
1 |
| Sabanci Universitesi | 120 |
1 |
| Solvay Acetow GmbH | 27 |
1 |
| Acibadem Mehmet Ali Aydinlar Üniversitesi | 23 |
1 |
| Other owners | 0 |