- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 239/66 - Thiobarbituric acids
Patent holdings for IPC class C07D 239/66
Total number of patents in this class: 21
10-year publication summary
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0
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2
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2
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2
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0
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3
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0
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2
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2
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30277 |
5 |
| Cornell University | 3387 |
2 |
| Fondazione Istituto Italiano di Tecnologia | 615 |
2 |
| Hodogaya Chemical Co., Ltd. | 426 |
2 |
| Viktor Veniaminovich TETS | 23 |
2 |
| Inflazome Limited | 84 |
2 |
| The Johns Hopkins University | 5821 |
1 |
| Ningde Amperex Technology Limited | 2529 |
1 |
| Universita degli Studi di Padova | 270 |
1 |
| The University Court of the University of Aberdeen | 118 |
1 |
| Istanbul Medipol Universitesi | 183 |
1 |
| Zonguldak Bulent Ecevit Universitesi | 1 |
1 |
| Other owners | 0 |