- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 65/10 - Salicylic acid
Patent holdings for IPC class C07C 65/10
Total number of patents in this class: 87
10-year publication summary
|
6
|
6
|
8
|
4
|
5
|
6
|
7
|
9
|
5
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tokyo Ohka Kogyo Co., Ltd. | 1551 |
8 |
| JSR Corporation | 2537 |
5 |
| FUJIFILM Corporation | 29775 |
4 |
| Takeda Pharmaceutical Company Limited | 2719 |
3 |
| Avon Products, Inc. | 537 |
3 |
| E. I. du Pont de Nemours and Company | 3913 |
2 |
| Actavis Group PTC ehf | 415 |
2 |
| Alexza Pharmaceuticals, Inc. | 62 |
2 |
| Carnegie Mellon University | 1572 |
2 |
| Crescita Therapeutics Inc. | 24 |
2 |
| Innospec Limited | 365 |
2 |
| The Trustees of Indiana University | 767 |
2 |
| The United States of America, as represented by the Secretary, Dept. of Health and Human Services | 136 |
2 |
| Convelo Therapeutics, Inc. | 14 |
2 |
| Nuformix Technologies Limited | 12 |
2 |
| Nuvalent, Inc. | 73 |
2 |
| Samsung Electronics Co., Ltd. | 148765 |
1 |
| Halliburton Energy Services, Inc. | 21015 |
1 |
| The Regents of the University of California | 20245 |
1 |
| Boehringer Ingelheim International GmbH | 4644 |
1 |
| Other owners | 38 |