- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 233/38 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton
Patent holdings for IPC class C07C 233/38
Total number of patents in this class: 97
10-year publication summary
5
|
9
|
4
|
6
|
6
|
5
|
13
|
10
|
3
|
0
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Saudi Arabian Oil Company | 13155 |
7 |
Acuitas Therapeutics Inc. | 114 |
6 |
CLSN Laboratories, Inc. | 13 |
4 |
Universite D'aix-marseille | 883 |
3 |
Evonik Operations GmbH | 4105 |
3 |
Bristol-myers Squibb Company | 4898 |
2 |
Johnson & Johnson Vision Care, Inc. | 1183 |
2 |
Halliburton Energy Services, Inc. | 20891 |
2 |
Centre National de La Recherche Scientifique | 10418 |
2 |
Evonik Röhm GmbH | 439 |
2 |
Afton Chemical Corporation | 483 |
2 |
Alcon, Inc. | 5425 |
2 |
Clariant Finance (BVI) Limited | 388 |
2 |
Modernatx, Inc. | 1263 |
2 |
Nagoya Industrial Science Research Institute | 21 |
2 |
Nanyang Technological University | 2006 |
2 |
Nippon Zoki Pharmaceutical Co., Ltd. | 142 |
2 |
Oregon Health & Science University | 760 |
2 |
Ottawa Hospital Research Institute | 109 |
2 |
SCF Pharma Inc. | 30 |
2 |
Other owners | 44 |