- All sections
- A - Human necessities
- A61P - Specific therapeutic activity of chemical compounds or medicinal preparations
- A61P 37/08 - Antiallergic agents
Patent holdings for IPC class A61P 37/08
Total number of patents in this class: 3612
10-year publication summary
|
87
|
95
|
168
|
214
|
179
|
203
|
259
|
209
|
222
|
167
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daiichi Sankyo Company, Limited | 1878 |
45 |
| Regeneron Pharmaceuticals, Inc. | 4407 |
45 |
| Société des Produits Nestlé S.A. | 9856 |
40 |
| Novartis AG | 10656 |
37 |
| Taisho Pharmaceutical Co., Ltd. | 858 |
35 |
| Osaka University | 3390 |
29 |
| Takeda Pharmaceutical Company Limited | 2717 |
27 |
| Astellas Pharma Inc. | 1056 |
27 |
| Kyowa Hakko Kirin Co., Ltd. | 280 |
26 |
| Inserm (institut National de La Sante et de La Recherche Medicale) | 3367 |
25 |
| The Regents of the University of California | 20230 |
22 |
| Ono Pharmaceutical Co., Ltd. | 427 |
22 |
| N.V. Nutricia | 1077 |
21 |
| Shionogi & Co., Ltd. | 839 |
20 |
| Dainippon Sumitomo Pharma Co., Ltd. | 180 |
19 |
| Kyoto University | 2839 |
19 |
| Nestec S.A. | 2637 |
18 |
| Glaxo Group Limited | 4134 |
17 |
| AstraZeneca AB | 2857 |
17 |
| Kao Corporation | 4995 |
17 |
| Other owners | 3084 |