- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 263/64 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings linked in positions 2 and 2' by chains containing six-membered aromatic rings or ring systems containing such rings
Patent holdings for IPC class C07D 263/64
Total number of patents in this class: 14
10-year publication summary
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nitto Denko Corporation | 8589 |
2 |
| Akdeniz Chemson Kimya Sanayi ve Ticaret Anonim Sirketi | 10 |
2 |
| LG Chem, Ltd. | 17970 |
1 |
| Genentech, Inc. | 4132 |
1 |
| Boe Technology Group Co., Ltd. | 44653 |
1 |
| Array BioPharma Inc. | 438 |
1 |
| Clariant Finance (BVI) Limited | 351 |
1 |
| Duk San Neolux Co., Ltd. | 703 |
1 |
| Guangzhou ChinaRay Optoelectronic Materials Ltd. | 151 |
1 |
| P&H Tech Co., Ltd | 57 |
1 |
| Changchun Hyperions Technology Co., Ltd | 9 |
1 |
| DuPont Specialty Materials Korea Ltd. | 308 |
1 |
| Other owners | 0 |