- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 39/385 - Haptens or antigens, bound to carriers
Patent holdings for IPC class A61K 39/385
Total number of patents in this class: 2042
10-year publication summary
|
146
|
150
|
151
|
149
|
123
|
160
|
138
|
125
|
105
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Glaxosmithkline Biologicals S.A. | 1697 |
122 |
| Pfizer Inc. | 3371 |
41 |
| The Regents of the University of California | 19493 |
30 |
| Wyeth LLC | 671 |
29 |
| Selecta Biosciences, Inc. | 191 |
25 |
| The University of British Columbia | 1465 |
22 |
| Merck Sharp & Dohme LLC | 3744 |
22 |
| The United States of America, as represented by the Secretary, Department of Health and Human Services | 2829 |
19 |
| Northwestern University | 3272 |
18 |
| SK Bioscience Co., Ltd. | 107 |
16 |
| President and Fellows of Harvard College | 5905 |
15 |
| Children's Medical Center Corporation | 1822 |
15 |
| The Scripps Research Institute | 1352 |
14 |
| Deutsches Krebsforschungszentrum Stiftung des Offentlichen Rechts | 326 |
13 |
| Ecole Polytechnique Federale de Lausanne (epfl) | 1498 |
13 |
| UTi Limited Partnership | 439 |
12 |
| Massachusetts Institute of Technology | 9909 |
11 |
| The Trustees of the University of Pennsylvania | 4255 |
11 |
| The United States of America as represented by the Secretary of the Navy | 2722 |
10 |
| Board of Regents, The University of Texas System | 5610 |
10 |
| Other owners | 1574 |