- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/426 - 1,3-Thiazoles
Patent holdings for IPC class A61K 31/426
Total number of patents in this class: 3129
10-year publication summary
201
|
203
|
203
|
223
|
242
|
224
|
243
|
247
|
196
|
63
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Astellas Pharma Inc. | 1145 |
42 |
The Regents of the University of California | 18943 |
41 |
Genfit | 257 |
41 |
Bristol-myers Squibb Company | 5080 |
32 |
Romark Laboratories L.C. | 60 |
31 |
Actelion Pharmaceuticals Ltd | 576 |
30 |
EyePoint Pharmaceuticals, Inc. | 100 |
30 |
Takeda Pharmaceutical Company Limited | 2961 |
25 |
University of Florida Research Foundation, Inc. | 3883 |
24 |
Purdue Research Foundation | 3277 |
23 |
Shionogi & Co., Ltd. | 914 |
22 |
Dompé Farmaceutici S.p.A. | 239 |
21 |
Centre National de La Recherche Scientifique | 9632 |
20 |
Inserm (institut National de La Sante et de La Recherche Medicale) | 3314 |
20 |
Toray Industries, Inc. | 6652 |
19 |
Duke University | 2872 |
19 |
Teijin Pharma Limited | 258 |
19 |
vTv Therapeutics LLC | 159 |
19 |
Vanda Pharmaceuticals, Inc. | 336 |
18 |
Janssen Pharmaceutica N.V. | 3839 |
17 |
Other owners | 2616 |