- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 11/113 - Methylpentenes
Patent holdings for IPC class C07C 11/113
Total number of patents in this class: 21
10-year publication summary
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0
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2
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2
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1
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1
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1
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2
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1
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1
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5
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsui Chemicals, Inc. | 3259 |
6 |
| SABIC Global Technologies B.V. | 4611 |
5 |
| China Petroleum & Chemical Corporation | 2166 |
2 |
| Sinopec Research Institute of Petroleum Processing Co., Ltd. | 139 |
2 |
| Sumitomo Chemical Company, Limited | 8968 |
1 |
| Braskem America, Inc. | 242 |
1 |
| Danmarks Tekniske Universitet | 1040 |
1 |
| PetroChina Company Limited | 886 |
1 |
| Total Marketing Services | 449 |
1 |
| Total Raffinage Chimie | 132 |
1 |
| Other owners | 0 |