- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 37/01 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
Patent holdings for IPC class C07C 37/01
Total number of patents in this class: 26
10-year publication summary
|
0
|
2
|
4
|
1
|
2
|
4
|
1
|
3
|
0
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Maruzen Petrochemical Co., Ltd. | 181 |
2 |
| F. Hoffmann-La Roche AG | 7930 |
1 |
| BASF SE | 20912 |
1 |
| LG Chem, Ltd. | 17615 |
1 |
| Shell Internationale Research Maatschappij B.V. | 3551 |
1 |
| Shell Oil Company | 2141 |
1 |
| Mitsubishi Chemical Corporation | 4496 |
1 |
| Bangor University | 44 |
1 |
| The Chancellor, Masters and Scholars of The University of Oxford | 163 |
1 |
| Dexerials Corporation | 1963 |
1 |
| Dorf Ketal Chemicals (India) Private Limited | 74 |
1 |
| Institute of Chemistry, Chinese Academy of Sciences | 233 |
1 |
| Laurus Labs Private Limited | 67 |
1 |
| Probelte Pharma, S.A. | 6 |
1 |
| Saudi Arabian Oil Company | 13044 |
1 |
| Solvay Specialty Polymers USA, LLC | 582 |
1 |
| Taoka Chemical Co., Ltd. | 57 |
1 |
| The University of Akron | 651 |
1 |
| Versalis S.P.A. | 539 |
1 |
| Wacker Chemie AG | 2108 |
1 |
| Other owners | 5 |