- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 37/66 - Preparation of O-metal compounds with the O-metal group linked to a carbon atom belonging to a six-membered aromatic ring by conversion of hydroxy groups to O-metal groups
Patent holdings for IPC class C07C 37/66
Total number of patents in this class: 21
10-year publication summary
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3
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3
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2
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1
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0
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2
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0
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tronox LLC | 161 |
3 |
| Lockheed Martin Energy, LLC | 145 |
3 |
| Chevron Oronite Company LLC | 573 |
2 |
| SABIC Global Technologies B.V. | 4347 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2751 |
1 |
| ExxonMobil Chemical Patents Inc. | 3976 |
1 |
| Mitsubishi Chemical Corporation | 4519 |
1 |
| AM Stabilizers Corporation | 7 |
1 |
| Central Glass Company, Limited | 1265 |
1 |
| Chevron Oronite SAS | 12 |
1 |
| Hadasit Medical Research Services & Development Limited | 138 |
1 |
| Otsuka Chemical Co., Ltd. | 292 |
1 |
| Yissum Research Development Company of The Hebrew University of Jerusalem Ltd. | 1349 |
1 |
| Enlighten Innovations Inc. | 93 |
1 |
| SHPP Global Technologies B.V. | 1090 |
1 |
| Other owners | 0 |