- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 321/24 - Thiols, sulfides, hydropolysulfides, or polysulfides having thio groups bound to carbon atoms of six-membered aromatic rings
Patent holdings for IPC class C07C 321/24
Total number of patents in this class: 28
10-year publication summary
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1
|
2
|
2
|
0
|
1
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0
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1
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1
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0
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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
|
|---|---|---|
| Tosk, Inc. | 41 |
3 |
| F. Hoffmann-La Roche AG | 7847 |
2 |
| J-pharma Co., Ltd. | 27 |
2 |
| Nippon Chemiphar Co., Ltd. | 225 |
2 |
| Dethree Res. Lab. Inc. | 3 |
2 |
| Centre National de La Recherche Scientifique | 10914 |
1 |
| Massachusetts Institute of Technology | 10204 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11021 |
1 |
| Adamed Sp. z o.o. | 23 |
1 |
| Adeka Corporation | 1372 |
1 |
| Arkema France | 4189 |
1 |
| Arkema Inc. | 1052 |
1 |
| Board of Regents of The Nevada System of Higher Education, on Behalf of The University of Nevada, Reno | 130 |
1 |
| Bracco Imaging S.p.A. | 306 |
1 |
| Genfit | 294 |
1 |
| Isagro S.p.A. | 44 |
1 |
| Katholieke Universiteit Leuven | 1261 |
1 |
| Nagasaki University | 202 |
1 |
| Technion Research & Development Foundation Ltd. | 1251 |
1 |
| Ticona LLC | 602 |
1 |
| Other owners | 2 |