- 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: 555
10-year publication summary
|
51
|
39
|
44
|
43
|
36
|
44
|
25
|
39
|
27
|
19
|
| 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 | 3398 |
14 |
| The Regents of the University of California | 20842 |
11 |
| Kodiak Sciences Inc. | 83 |
9 |
| Genentech, Inc. | 4119 |
8 |
| The Trustees of the University of Pennsylvania | 4432 |
8 |
| Abraxis BioScience, LLC | 188 |
8 |
| The Hospital for Sick Children | 414 |
8 |
| Memorial Sloan-Kettering Cancer Center | 2056 |
8 |
| Board of Trustees of the University of Arkansas | 834 |
6 |
| JCR Pharmaceuticals Co., Ltd. | 226 |
6 |
| Invisishield Technologies Ltd. | 10 |
6 |
| Institut National de La Recherche Scientifique | 263 |
5 |
| Philogen S.p.A. | 128 |
5 |
| Benhealth Biopharmaceutic (Shenzhen) Co., Ltd. | 10 |
5 |
| Fred Hutchinson Cancer Center | 483 |
5 |
| Novartis AG | 10175 |
4 |
| Massachusetts Institute of Technology | 10285 |
4 |
| Wisconsin Alumni Research Foundation | 3903 |
4 |
| Board of Regents, The University of Texas System | 6149 |
4 |
| Duke University | 3186 |
4 |
| Other owners | 423 |