- All sections
- C - Chemistrymetallurgy
- C07D - Heterocyclic compounds
- C07D 295/32 - Nitrogen atoms acylated with carboxylic or carbonic acids, or their nitrogen or sulfur analogues
Patent holdings for IPC class C07D 295/32
Total number of patents in this class: 39
10-year publication summary
|
8
|
5
|
5
|
1
|
1
|
0
|
1
|
2
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corteva Agriscience LLC | 2624 |
8 |
| Theravance Biopharma R&D IP, LLC | 477 |
6 |
| Samsung Display Co., Ltd. | 33492 |
3 |
| Dongjin Semichem Co., Ltd. | 472 |
3 |
| Dow AgroSciences LLC | 1225 |
2 |
| Asahi Kasei Kabushiki Kaisha | 2596 |
2 |
| The United States of America, as represented by the Secretary, Department of Health and Human Services | 2806 |
2 |
| Inspirna, Inc. | 35 |
2 |
| 3m Innovative Properties Company | 17878 |
1 |
| Bayer Cropscience AG | 2094 |
1 |
| Alcon, Inc. | 5292 |
1 |
| Cadila Healthcare Limited | 323 |
1 |
| Mitsubishi Tanabe Pharma Corporation | 577 |
1 |
| Soochow University | 1726 |
1 |
| Sun Pharma Advanced Research Company Ltd. | 198 |
1 |
| Zalicus Pharmaceuticals Ltd. | 13 |
1 |
| BARLOCCI PENNATI, Anna | 14 |
1 |
| Maprimed, S. A. | 1 |
1 |
| Purdue Pharma L.P. | 9 |
1 |
| Other owners | 0 |