- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 251/68 - Triazinylamino stilbenes
Patent holdings for IPC class C07D 251/68
Total number of patents in this class: 26
10-year publication summary
|
3
|
0
|
4
|
1
|
0
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0
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0
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0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Archroma IP GmbH | 461 |
5 |
| Blankophor GmbH & Co. KG | 18 |
4 |
| Clariant Finance (BVI) Limited | 386 |
2 |
| The Research Foundation of the State University of New York | 47 |
2 |
| Stamicarbon B.V. | 302 |
2 |
| The United States of America, as represented by the Secretary, Department of Health and Human Services | 2855 |
2 |
| Merck Sharp & Dohme Corp. | 2191 |
1 |
| 3V Sigma S.p.A. | 28 |
1 |
| Clariant International Ltd. | 932 |
1 |
| Deepak Nitrite Limited | 25 |
1 |
| Evolva SA | 97 |
1 |
| SurModics, Inc. | 335 |
1 |
| Yale University | 2394 |
1 |
| TERMO ORGANIKA Sp. z.o.o. | 10 |
1 |
| L' Oréal | 5536 |
1 |
| Other owners | 0 |