- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 47/46 - Ingredients of undetermined constitution or reaction products thereof, e.g. skin, bone, milk, cotton fibre, eggshell, oxgall or plant extracts
Patent holdings for IPC class A61K 47/46
Total number of patents in this class: 1397
10-year publication summary
|
77
|
117
|
110
|
149
|
147
|
192
|
180
|
155
|
146
|
130
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Société des Produits Nestlé S.A. | 9856 |
15 |
| The Board of Trustees of the Leland Stanford Junior University | 6509 |
14 |
| Medisca Pharmaceutique Inc. | 140 |
13 |
| Shenzhen Institutes of Advanced Technology | 1498 |
13 |
| Engeneic Molecular Delivery Pty. Ltd. | 56 |
10 |
| Banner Life Sciences LLC | 44 |
9 |
| Ionis Pharmaceuticals, Inc. | 899 |
9 |
| Cedars-Sinai Medical Center | 1172 |
7 |
| GlobeImmune, Inc. | 77 |
7 |
| Kobayashi Pharmaceutical Co., Ltd. | 781 |
7 |
| Suntory Holdings Limited | 2059 |
7 |
| Genexa Inc. | 37 |
7 |
| Poviva Corp. | 53 |
7 |
| BioResponse, L.L.C. | 27 |
6 |
| Hisamitsu Pharmaceutical Co., Inc. | 780 |
6 |
| Journey Medical Corporation | 94 |
6 |
| Soochow University | 1748 |
6 |
| Johnson & Johnson Consumer Inc. | 350 |
6 |
| FLE International S.r.l. | 41 |
6 |
| The Procter & Gamble Company | 21993 |
5 |
| Other owners | 1231 |