- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 311/08 - Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
Patent holdings for IPC class C07C 311/08
Total number of patents in this class: 278
10-year publication summary
|
32
|
15
|
19
|
14
|
17
|
13
|
8
|
15
|
10
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corteva Agriscience LLC | 2681 |
9 |
| AMOREPACIFIC Corporation | 2778 |
8 |
| Genentech, Inc. | 3869 |
7 |
| Zhejiang Dtrm Biopharma Co. Ltd. | 18 |
5 |
| Elanco Tiergesundheit AG | 440 |
5 |
| F. Hoffmann-La Roche AG | 7942 |
4 |
| Merck Sharp & Dohme Corp. | 2219 |
4 |
| Abbvie Inc. | 1782 |
4 |
| Array BioPharma Inc. | 529 |
4 |
| Texas Heart Institute | 111 |
4 |
| Toyama Chemical Co., Ltd. | 108 |
4 |
| Vectus Biosystems Limited | 35 |
4 |
| The Wistar Institute of Anatomy and Biology | 436 |
4 |
| Sanofi | 3951 |
4 |
| Oxular Acquisitions Limited | 21 |
4 |
| Merck Sharp & Dohme LLC | 3751 |
4 |
| Orsobio, Inc. | 12 |
4 |
| Glaxo Group Limited | 4281 |
3 |
| Shin-Etsu Chemical Co., Ltd. | 5446 |
3 |
| Board of Regents, The University of Texas System | 5619 |
3 |
| Other owners | 187 |