- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 309/78 - Halides of sulfonic acids
Patent holdings for IPC class C07C 309/78
Total number of patents in this class: 3
10-year publication summary
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0
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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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0
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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
|
|---|---|---|
| The Regents of the University of California | 20815 |
1 |
| Mu Ionic Solutions Corporation | 166 |
1 |
| Elementium Materials, Inc. | 11 |
1 |
| Other owners | 0 |