- All sections
- A - Human necessities
- A61P - Specific therapeutic activity of chemical compounds or medicinal preparations
- A61P 15/00 - Drugs for genital or sexual disordersContraceptives
Patent holdings for IPC class A61P 15/00
Total number of patents in this class: 1972
10-year publication summary
|
86
|
138
|
141
|
144
|
155
|
151
|
149
|
138
|
119
|
70
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Takeda Pharmaceutical Company Limited | 2716 |
25 |
| Abbvie Inc. | 1840 |
24 |
| Daiichi Sankyo Company, Limited | 1892 |
24 |
| Bayer Pharma AG | 1025 |
22 |
| Kissei Pharmaceutical Co., Ltd. | 177 |
15 |
| Osaka University | 3297 |
15 |
| Jiangsu Hengrui Medicine Co., Ltd. | 695 |
14 |
| Shanghai Hengrui Pharmaceutical Co., Ltd. | 686 |
14 |
| Pfizer Inc. | 3370 |
12 |
| Bayer Schering Pharma AG | 343 |
12 |
| The Regents of the University of California | 20587 |
11 |
| Shionogi & Co., Ltd. | 867 |
11 |
| Sunshine Lake Pharma Co., Ltd. | 619 |
11 |
| F. Hoffmann-La Roche AG | 7841 |
9 |
| Janssen Pharmaceutica N.V. | 3226 |
9 |
| Centre National de La Recherche Scientifique | 10895 |
9 |
| Bayer AG | 3455 |
9 |
| Ono Pharmaceutical Co., Ltd. | 419 |
9 |
| Chugai Seiyaku Kabushiki Kaisha | 1396 |
8 |
| Mochida Pharmaceutical Co., Ltd. | 341 |
8 |
| Other owners | 1701 |