- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 13/553 - IndacenesCompletely or partially hydrogenated indacenes
Patent holdings for IPC class C07C 13/553
Total number of patents in this class: 10
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
1
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Merck Patent GmbH | 5815 |
2 |
| Astellas Institute for Regenerative Medicine | 119 |
1 |
| Codiak Biosciences, Inc. | 57 |
1 |
| Kodiak Sciences Inc. | 63 |
1 |
| Medshine Discovery Inc. | 598 |
1 |
| Riken | 1691 |
1 |
| Universidad de Granada | 307 |
1 |
| The University of Tokyo | 4189 |
1 |
| Zydus Lifesciences Limited | 115 |
1 |
| Other owners | 0 |