- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/16 - Amides, e.g. hydroxamic acids
Patent holdings for IPC class A61K 31/16
Total number of patents in this class: 2514
10-year publication summary
143
|
145
|
177
|
163
|
178
|
167
|
161
|
126
|
131
|
28
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The William M. Yarbrough Foundation | 85 |
29 |
The Regents of the University of California | 18943 |
25 |
Nacuity Pharmaceuticals, Inc. | 38 |
22 |
SK Biopharmaceuticals Co., Ltd. | 248 |
21 |
Allergan, Inc. | 2600 |
20 |
Synta Pharmaceuticals Corp. | 204 |
18 |
Novartis AG | 11238 |
15 |
Merck Sharp & Dohme Corp. | 2247 |
15 |
Praxis Precision Medicines, Inc. | 140 |
14 |
The Board of Trustees of the Leland Stanford Junior University | 6054 |
13 |
The Johns Hopkins University | 5377 |
13 |
F. Hoffmann-La Roche AG | 7958 |
12 |
The General Hospital Corporation | 4517 |
12 |
The Regents of the University of Michigan | 4409 |
10 |
President and Fellows of Harvard College | 5792 |
10 |
University of Pittsburgh - Of the Commonwealth System of Higher Education | 2912 |
10 |
Johnson & Johnson Vision Care, Inc. | 1255 |
9 |
The Trustees of the University of Pennsylvania | 4122 |
9 |
The Arizona Board of Regents on Behalf of the University of Arizona | 1906 |
9 |
Recurium IP Holdings, LLC | 138 |
9 |
Other owners | 2219 |