- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 47/08 - Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen
Patent holdings for IPC class A61K 47/08
Total number of patents in this class: 577
10-year publication summary
|
57
|
64
|
64
|
62
|
76
|
46
|
57
|
45
|
45
|
13
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hisamitsu Pharmaceutical Co., Inc. | 792 |
9 |
| Rohto Pharmaceutical Co., Ltd. | 349 |
9 |
| Boehringer Ingelheim Animal Health USA Inc. | 507 |
9 |
| Regents of the University of Minnesota | 2620 |
8 |
| LEO Pharma A/S | 455 |
8 |
| Dermavant Sciences GmbH | 77 |
7 |
| Viking Scientific, Inc. | 10 |
7 |
| Kobayashi Pharmaceutical Co., Ltd. | 829 |
6 |
| Legochem Biosciences, Inc. | 78 |
6 |
| Lion Corporation | 757 |
6 |
| Allergan, Inc. | 2600 |
5 |
| Centre National de La Recherche Scientifique | 9632 |
5 |
| Kyushu University, National University Corporation | 1572 |
5 |
| Maruho Co., Ltd. | 95 |
5 |
| Hugel Inc. | 43 |
5 |
| Nissan Chemical Corporation | 1725 |
5 |
| The Procter & Gamble Company | 22178 |
4 |
| Philip Morris USA Inc. | 744 |
4 |
| Kao Corporation | 4843 |
4 |
| Arkema Inc. | 1075 |
4 |
| Other owners | 456 |