- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/718 - Starch or degraded starch, e.g. amylose, amylopectin
Patent holdings for IPC class A61K 31/718
Total number of patents in this class: 368
10-year publication summary
|
25
|
33
|
35
|
18
|
35
|
19
|
25
|
31
|
37
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Roquette Freres | 1049 |
24 |
| McPharma Biotech Inc. | 26 |
14 |
| N.V. Nutricia | 1088 |
13 |
| Terumo Kabushiki Kaisha | 5749 |
8 |
| Fresenius Kabi Deutschland GmbH | 607 |
6 |
| Fresenius Medical Care Deutschland GmbH | 2218 |
6 |
| Xin Ji | 7 |
6 |
| Société des Produits Nestlé S.A. | 10043 |
5 |
| Abbott Laboratories | 2272 |
5 |
| Medtronic, Inc. | 9739 |
5 |
| The General Hospital Corporation | 4840 |
5 |
| Chelation Partners Incorporated | 9 |
5 |
| Givaudan SA | 1959 |
4 |
| PlantTec Medical GmbH | 9 |
4 |
| Nestec S.A. | 2578 |
3 |
| Kao Corporation | 5056 |
3 |
| The Regents of the University of Michigan | 4933 |
3 |
| Compagnie Gervais Danone | 876 |
3 |
| The Nature's Bounty Co. | 7 |
3 |
| University of Ottawa | 238 |
3 |
| Other owners | 240 |