- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 295/08 - Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
Patent holdings for IPC class C07D 295/08
Total number of patents in this class: 186
10-year publication summary
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4
|
4
|
6
|
5
|
11
|
7
|
18
|
4
|
8
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alnylam Pharmaceuticals, Inc. | 1151 |
17 |
| Cassava Science, Inc. | 13 |
5 |
| Intellia Therapeutics, Inc. | 202 |
4 |
| Mitsubishi Tanabe Pharma Corporation | 579 |
4 |
| Tokuyama Corporation | 1389 |
4 |
| Toyama Chemical Co., Ltd. | 102 |
4 |
| H. Lundbeck A/S | 1247 |
4 |
| Knc Laboratories Co., Ltd. | 37 |
3 |
| Taisho Pharmaceutical Co., Ltd. | 870 |
3 |
| The Regents of the University of California | 19918 |
2 |
| Dow Global Technologies LLC | 10363 |
2 |
| Takeda Pharmaceutical Company Limited | 2713 |
2 |
| Astellas Pharma Inc. | 1088 |
2 |
| Bracco Imaging S.p.A. | 315 |
2 |
| Ebara-Udylite Co., Ltd. | 20 |
2 |
| Kyowa Hakko Kirin Co., Ltd. | 280 |
2 |
| M's Science Corporation | 12 |
2 |
| Nisshinbo Holdings Inc. | 368 |
2 |
| Osaka University | 3376 |
2 |
| Ramot at Tel-Aviv University Ltd. | 1475 |
2 |
| Other owners | 116 |