- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 65/19 - Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings and containing any of the groups OH, O-metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups having unsaturation outside the aromatic ring
Patent holdings for IPC class C07C 65/19
Total number of patents in this class: 126
10-year publication summary
|
4
|
6
|
5
|
16
|
16
|
15
|
15
|
4
|
4
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Emerald Health Therapeutics Canada Inc. | 19 |
14 |
| Nectar Health Sciences Inc. | 11 |
7 |
| Canopy Growth Corporation | 221 |
6 |
| PurCann Pharma Inc. | 16 |
6 |
| SCF Pharma Inc. | 30 |
4 |
| The Wistar Institute of Anatomy and Biology | 453 |
4 |
| Kazmira, LLC | 13 |
4 |
| Galderma Research & Development | 402 |
3 |
| King Abdulaziz University | 512 |
3 |
| Phytoplant Research S.L. | 7 |
3 |
| Venantius Limited | 4 |
3 |
| Inmed Pharmaceuticals Inc. | 22 |
3 |
| L'OREAL, Société Anonyme | 15613 |
2 |
| Allergan, Inc. | 2339 |
2 |
| Commonwealth Scientific and Industrial Research Organisation | 1660 |
2 |
| Renewable Energy Group, Inc. | 36 |
2 |
| Shanghai Institute of Materia Medica, Chinese Academy of Sciences | 833 |
2 |
| The Trustees of Indiana University | 748 |
2 |
| The University of British Columbia | 1504 |
2 |
| Yissum Research Development Company of The Hebrew University of Jerusalem Ltd. | 1347 |
2 |
| Other owners | 50 |