- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 255/00 - Carboxylic acid nitriles
Patent holdings for IPC class C07C 255/00
Total number of patents in this class: 89
10-year publication summary
|
5
|
6
|
5
|
2
|
3
|
3
|
2
|
1
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21111 |
6 |
| Vectus Biosystems Limited | 31 |
5 |
| INEOS Europe AG | 206 |
3 |
| Glaxosmithkline LLC | 533 |
2 |
| The Regents of the University of California | 20329 |
2 |
| Merck Patent GmbH | 5731 |
2 |
| FUJIFILM Corporation | 29992 |
2 |
| Epizyme, Inc. | 369 |
2 |
| Milestone Pharmaceuticals Inc. | 23 |
2 |
| Pitney Pharmaceuticals Pty Limited | 19 |
2 |
| Innovation Pharmaceuticals Inc. | 16 |
2 |
| Baker Hughes Holdings LLC | 2994 |
2 |
| Merck & Co., Inc. | 230 |
1 |
| Janssen Pharmaceutica N.V. | 3339 |
1 |
| Syngenta Crop Protection, LLC | 188 |
1 |
| Canon Inc. | 41438 |
1 |
| Samsung SDI Co., Ltd. | 9091 |
1 |
| The Dow Chemical Company | 677 |
1 |
| Rohm and Haas Company | 2939 |
1 |
| Toray Industries, Inc. | 7013 |
1 |
| Other owners | 49 |