- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 233/09 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton
Patent holdings for IPC class C07C 233/09
Total number of patents in this class: 207
10-year publication summary
|
5
|
12
|
18
|
18
|
17
|
7
|
10
|
14
|
7
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsui Chemicals, Inc. | 3219 |
6 |
| Givaudan SA | 1878 |
6 |
| Datalase Ltd. | 113 |
5 |
| Evonik Röhm GmbH | 439 |
4 |
| Daikin Industries, Ltd. | 10004 |
4 |
| Mitsubishi Rayon Co., Ltd. | 908 |
4 |
| Newron Pharmaceuticals S.p.A. | 61 |
4 |
| 3m Innovative Properties Company | 17819 |
3 |
| Rohm and Haas Company | 2870 |
3 |
| Board of Regents, The University of Texas System | 5803 |
3 |
| Mitsubishi Chemical Corporation | 4514 |
3 |
| AE Kyung Industrial Co., Ltd. | 13 |
3 |
| China Petroleum & Chemical Corporation | 1908 |
3 |
| Clariant Finance (BVI) Limited | 387 |
3 |
| Cytometix, Inc. | 8 |
3 |
| DENTSPLY DeTrey GmbH | 170 |
3 |
| Shanghai Research Institute of Petrochemical Technology Sinopec | 266 |
3 |
| Stepan Company | 581 |
3 |
| Hewlett-Packard Development Company, L.P. | 25881 |
2 |
| FUJIFILM Corporation | 29399 |
2 |
| Other owners | 137 |