- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 311/33 - Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atoms of the sulfonamide groups bound to acyclic carbon atoms of a saturated carbon skeleton containing rings
Patent holdings for IPC class C07C 311/33
Total number of patents in this class: 8
10-year publication summary
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0
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1
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0
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2
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1
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1
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1
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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
|
|---|---|---|
| University of South Florida | 1840 |
2 |
| Bayer Cropscience AG | 2015 |
1 |
| Acucela Inc. | 160 |
1 |
| Korea Research Institute of Bioscience and Biotechnology | 1061 |
1 |
| The Medicines Company (Leipzig) GmbH | 6 |
1 |
| Promerus, LLC | 143 |
1 |
| Novartis Inflammasome Research, Inc. | 10 |
1 |
| Other owners | 0 |