- All sections
- A - Human necessities
- A23L - Foods, foodstuffs or non-alcoholic beverages, not otherwise provided forpreparation or treatment thereof
- A23L 33/155 - Vitamins A or D
Patent holdings for IPC class A23L 33/155
Total number of patents in this class: 505
10-year publication summary
|
41
|
65
|
48
|
81
|
71
|
97
|
84
|
74
|
40
|
20
|
| 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. | 9248 |
57 |
| DSM IP Assets B.V. | 5601 |
36 |
| Abbott Laboratories | 2411 |
16 |
| BASF SE | 20874 |
12 |
| Nulixir Inc. | 39 |
11 |
| N.V. Nutricia | 1060 |
9 |
| Nutri'Earth | 17 |
9 |
| University of Southern California | 2111 |
7 |
| The Board of Trustees of the Leland Stanford Junior University | 6394 |
6 |
| Metabolic Technologies, Inc. | 55 |
6 |
| Axcess Global Sciences, LLC | 80 |
6 |
| Nutritional Growth Solutions Ltd | 6 |
6 |
| Nestec S.A. | 2677 |
4 |
| AMBO Innovations, LLC | 29 |
4 |
| IP Science Limited | 20 |
4 |
| Building Block Nutritionals, LLC | 8 |
4 |
| Metabolic Technologies, LLC | 19 |
4 |
| Massachusetts Institute of Technology | 10024 |
3 |
| Ajinomoto Co., Inc. | 2298 |
3 |
| Baxter International Inc. | 2389 |
3 |
| Other owners | 295 |