- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 39/44 - Antibodies bound to carriers
Patent holdings for IPC class A61K 39/44
Total number of patents in this class: 564
10-year publication summary
|
41
|
32
|
31
|
33
|
27
|
30
|
18
|
31
|
23
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mayo Foundation for Medical Education and Research | 3345 |
14 |
| The Regents of the University of California | 20473 |
12 |
| IBC Pharmaceuticals, Inc. | 90 |
11 |
| Genentech, Inc. | 4061 |
8 |
| Abraxis BioScience, LLC | 199 |
8 |
| Kodiak Sciences Inc. | 72 |
8 |
| Memorial Sloan-Kettering Cancer Center | 2010 |
8 |
| The Hospital for Sick Children | 417 |
7 |
| The Trustees of the University of Pennsylvania | 4405 |
6 |
| Board of Trustees of the University of Arkansas | 823 |
6 |
| JCR Pharmaceuticals Co., Ltd. | 227 |
6 |
| Institut National de La Recherche Scientifique | 265 |
5 |
| Philogen S.p.A. | 128 |
5 |
| Benhealth Biopharmaceutic (Shenzhen) Co., Ltd. | 10 |
5 |
| Invisishield Technologies Ltd. | 10 |
5 |
| Novartis AG | 10467 |
4 |
| Wisconsin Alumni Research Foundation | 3932 |
4 |
| Board of Regents, The University of Texas System | 6036 |
4 |
| Duke University | 3169 |
4 |
| Inserm (institut National de La Sante et de La Recherche Medicale) | 3353 |
4 |
| Other owners | 430 |