- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 69/017 - Esters of hydroxy compounds having the esterified hydroxy group bound to a carbon atom of a six-membered aromatic ring
Patent holdings for IPC class C07C 69/017
Total number of patents in this class: 117
10-year publication summary
|
15
|
10
|
14
|
14
|
10
|
5
|
5
|
1
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| University of Mississippi | 154 |
7 |
| Merck Patent GmbH | 5729 |
6 |
| Epizon Pharma, Inc. | 35 |
4 |
| Mitsubishi Gas Chemical Company, Inc. | 3624 |
4 |
| Dow Global Technologies LLC | 10960 |
3 |
| Sutter Bay Hospitals | 17 |
3 |
| Massachusetts Institute of Technology | 10254 |
2 |
| DSM IP Assets B.V. | 5373 |
2 |
| The General Hospital Corporation | 4871 |
2 |
| ELC Management LLC | 1158 |
2 |
| Honshu Chemical Industry Co., Ltd. | 191 |
2 |
| Kappa Bioscience AS | 42 |
2 |
| SK Chemicals Co., Ltd. | 648 |
2 |
| Societe BIC | 1009 |
2 |
| Transitions Optical, Inc. | 236 |
2 |
| The University of Sydney | 637 |
2 |
| Zeon Corporation | 4151 |
2 |
| Universite Clermont Auvergne | 148 |
2 |
| L' Oréal | 5863 |
2 |
| Sciconcept GmbH | 2 |
2 |
| Other owners | 62 |