- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/08 - Ethers or acetals acyclic, e.g. paraformaldehyde
Patent holdings for IPC class A61K 31/08
Total number of patents in this class: 323
10-year publication summary
|
28
|
34
|
23
|
19
|
33
|
29
|
22
|
16
|
15
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vapogenix, Inc. | 15 |
10 |
| Septeos | 14 |
9 |
| Salix Pharmaceuticals, Inc. | 91 |
7 |
| The Regents of the University of California | 19517 |
6 |
| Centre hospitalier universitaire de Toulouse | 149 |
5 |
| Sapiotec GmbH | 25 |
5 |
| Universite Paul Sabatier Toulouse III | 477 |
5 |
| 10xbio, LLC | 5 |
5 |
| SBG Medical Technologies, Inc. | 8 |
5 |
| Boston Scientific Medical Device Limited | 783 |
5 |
| Société des Produits Nestlé S.A. | 9245 |
4 |
| Kao Corporation | 4916 |
4 |
| The Board of Regents of the University of Texas System | 2132 |
4 |
| Novartis AG | 11254 |
3 |
| The Trustees of Columbia University in the City of New York | 3524 |
3 |
| National Institute of Advanced Industrial Science and Technology | 3736 |
3 |
| Animal Ethics Pty Ltd | 38 |
3 |
| Beiersdorf AG | 2975 |
3 |
| ColonaryConcepts LLC | 12 |
3 |
| Inserm (institut National de La Sante et de La Recherche Medicale) | 3356 |
3 |
| Other owners | 228 |