- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 261/04 - Cyanamides
Patent holdings for IPC class C07C 261/04
Total number of patents in this class: 41
10-year publication summary
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2
|
1
|
1
|
3
|
4
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3
|
4
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0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Idemitsu Kosan Co., Ltd. | 4223 |
5 |
| Navitor Pharmaceuticals, Inc. | 33 |
4 |
| Mitsui Chemicals Crop & Life Solutions,Inc. | 162 |
4 |
| Novaled GmbH | 455 |
3 |
| Vectus Biosystems Limited | 31 |
3 |
| Forma Therapeutics, Inc. | 154 |
2 |
| NMD Pharma A/S | 43 |
2 |
| XENIOPRO GmbH | 16 |
2 |
| Magnolia Blue Corporation | 1164 |
2 |
| Boehringer Ingelheim International GmbH | 4636 |
1 |
| Abbott Laboratories | 2357 |
1 |
| Centre National de La Recherche Scientifique | 10706 |
1 |
| Murata Manufacturing Co., Ltd. | 25020 |
1 |
| Aquinox Pharmaceuticals (Canada) Inc. | 10 |
1 |
| Canopy Growth Corporation | 222 |
1 |
| Centre National d'Etudes Spatiales (C.N.E.S.) | 125 |
1 |
| Compact Membrane Systems, Inc. | 53 |
1 |
| Esperion Therapeutics, Inc. | 66 |
1 |
| Meiji Seika Pharma Co., Ltd. | 254 |
1 |
| Shanghai Institute of Materia Medica, Chinese Academy of Sciences | 849 |
1 |
| Other owners | 3 |