- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 331/20 - Isothiocyanates having isothiocyanate groups bound to acyclic carbon atoms of a saturated carbon skeleton
Patent holdings for IPC class C07C 331/20
Total number of patents in this class: 81
10-year publication summary
|
8
|
11
|
6
|
5
|
7
|
6
|
5
|
2
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The William M. Yarbrough Foundation | 93 |
33 |
| PharmAgra Labs, Inc. | 11 |
7 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1430 |
3 |
| Universidad de Sevilla | 366 |
3 |
| The Procter & Gamble Company | 21893 |
2 |
| Asahi Kasei Chemicals Corporation | 570 |
2 |
| The Cleveland Clinic Foundation | 1587 |
2 |
| JC (Wuxi) Company, Inc. | 9 |
2 |
| Nissan Chemical Industries, Ltd. | 1666 |
2 |
| Northeastern University | 1270 |
2 |
| University of Exeter | 135 |
2 |
| WELLS, Andrew | 2 |
2 |
| Theracryf plc | 2 |
2 |
| E. I. du Pont de Nemours and Company | 3668 |
1 |
| Bayer AG | 3433 |
1 |
| Wisconsin Alumni Research Foundation | 3919 |
1 |
| Daikin Industries, Ltd. | 10393 |
1 |
| The Trustees of Columbia University in the City of New York | 3627 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2258 |
1 |
| Auriga International | 3 |
1 |
| Other owners | 10 |