- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 327/26 - Esters of monothiocarboxylic acids having carbon atoms of esterified thiocarboxyl groups bound to carbon atoms of six-membered aromatic rings
Patent holdings for IPC class C07C 327/26
Total number of patents in this class: 28
10-year publication summary
|
5
|
6
|
1
|
2
|
0
|
2
|
1
|
0
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Promentis Pharmaceuticals, Inc. | 15 |
3 |
| Sumitomo Chemical Company, Limited | 9046 |
2 |
| Mitsui Chemicals, Inc. | 3215 |
2 |
| Mitsubishi Chemical Corporation | 4507 |
2 |
| Basell Poliolefine Italia S.r.l. | 907 |
2 |
| Ecolab USA Inc. | 5480 |
2 |
| FUJIFILM Corporation | 29367 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
1 |
| Daikin Industries, Ltd. | 9995 |
1 |
| The Yokohama Rubber Co., Ltd. | 4034 |
1 |
| Marquette University | 152 |
1 |
| National Central University | 241 |
1 |
| Research Foundation of the City University of New York | 420 |
1 |
| Saint Louis University | 297 |
1 |
| The Scripps Research Institute | 1346 |
1 |
| Sigma-Aldrich Co., LLC | 255 |
1 |
| Sugai Chemical Industry Co., Ltd. | 5 |
1 |
| University of Oregon | 189 |
1 |
| University of Wisconsin-milwaukee Research Foundation | 3 |
1 |
| Zhejiang University | 3143 |
1 |
| Other owners | 1 |