- All sections
- C - Chemistrymetallurgy
- C09B - Organic dyes or closely-related compounds for producing dyesmordantslakes
- C09B 1/02 - Hydroxy anthraquinonesEthers or esters thereof
Patent holdings for IPC class C09B 1/02
Total number of patents in this class: 8
10-year publication summary
|
1
|
0
|
1
|
3
|
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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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
|
|---|---|---|
| King Abdullah International Medical Research Center | 57 |
2 |
| King Saud Bin Abdulaziz University for Health Sciences | 55 |
2 |
| National Guard Health Affairs | 57 |
2 |
| Mitsubishi Rayon Co., Ltd. | 907 |
1 |
| Mitsubishi Chemical Corporation | 4525 |
1 |
| Other owners | 0 |