- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/76 - Polymers containing halogen of vinyl chloride
Patent holdings for IPC class A61K 31/76
Total number of patents in this class: 8
10-year publication summary
|
1
|
0
|
0
|
1
|
2
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Baxter International Inc. | 2457 |
1 |
| Baxter Healthcare S.A. | 1847 |
1 |
| Northwestern University | 3272 |
1 |
| Amtek Research International LLC | 57 |
1 |
| Gilead Sciences, Inc. | 1951 |
1 |
| Korea Research Institute of Chemical Technology | 1330 |
1 |
| Virogin Biotech Canada Ltd. | 47 |
1 |
| Ayu Medical Limited | 6 |
1 |
| Other owners | 0 |