- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 120/30 - Esters containing oxygen in addition to the carboxy oxygen containing aromatic rings in the alcohol moiety
Patent holdings for IPC class C08F 120/30
Total number of patents in this class: 31
10-year publication summary
|
1
|
0
|
7
|
3
|
7
|
3
|
1
|
0
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Align Technology, Inc. | 2182 |
5 |
| BASF SE | 21098 |
3 |
| Fuji Electric Co., Ltd. | 5268 |
2 |
| Benjamin Moore & Co. | 101 |
2 |
| DIC Corporation | 3854 |
2 |
| MIE University | 178 |
2 |
| Phillips 66 Company | 1057 |
2 |
| Rolic AG | 69 |
2 |
| Columbia Insurance Company | 1521 |
1 |
| FUJIFILM Corporation | 29839 |
1 |
| Dongjin Semichem Co., Ltd. | 487 |
1 |
| DWS S.r.l. | 168 |
1 |
| Nanyang Technological University | 2075 |
1 |
| South China Normal University | 159 |
1 |
| Sunshine Lake Pharma Co., Ltd. | 605 |
1 |
| Shenzhen Guohua Optoelectronics Co., Ltd. | 107 |
1 |
| Rolic Technologies AG | 46 |
1 |
| LVD Biotech S. L. | 1 |
1 |
| Solventum Intellectual Properties Company | 3340 |
1 |
| Other owners | 0 |