- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/736 - Glucomannans or galactomannans, e.g locust bean gum, guar gum
Patent holdings for IPC class A61K 31/736
Total number of patents in this class: 231
10-year publication summary
|
18
|
21
|
12
|
18
|
16
|
31
|
13
|
8
|
18
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alcon, Inc. | 5350 |
10 |
| Optibiotix Limited | 74 |
9 |
| InovoBiologic Inc. | 147 |
8 |
| Eternal Sunrise Trust | 8 |
8 |
| Histocell, S.L. | 29 |
7 |
| N.V. Nutricia | 1052 |
7 |
| OmniGen Research, LLC | 27 |
6 |
| Asahi Group Holdings, Ltd. | 431 |
5 |
| Kaeco Group, Inc. | 10 |
5 |
| Galectin Therapeutics Inc. | 37 |
4 |
| Omniblend Innovation Pty Ltd | 13 |
4 |
| Société des Produits Nestlé S.A. | 9154 |
3 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2124 |
3 |
| Bespoke BioScience, LLC | 10 |
3 |
| Mannatech, Incorporated | 115 |
3 |
| Nutri Co., Ltd. | 48 |
3 |
| Taiyo Kagaku Co., Ltd. | 120 |
3 |
| Herbalife International of America Inc | 12 |
3 |
| Life Quality Kenkyujyo Co., Ltd. | 4 |
3 |
| Nestec S.A. | 2684 |
2 |
| Other owners | 132 |