- All sections
- A - Human necessities
- A23L - Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses or ; their preparation or treatment, e.g. cooking, modification of nutritive qualities, physical treatment ; preservation of foods or foodstuffs, in general
- A23L 5/42 - Addition of dyes or pigments, e.g. in combination with optical brighteners
Patent holdings for IPC class A23L 5/42
Total number of patents in this class: 85
10-year publication summary
|
3
|
9
|
8
|
8
|
13
|
11
|
13
|
13
|
13
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| E. & J. Gallo Winery | 1852 |
10 |
| Oterra A/S | 79 |
5 |
| Kraft Foods Group Brands LLC | 1096 |
4 |
| San-ei Gen F.f.i., Inc. | 149 |
3 |
| Wm. Wrigley Jr. Company | 1241 |
3 |
| Chr. Hansen Natural Colors A/S | 21 |
3 |
| Döhler GmbH | 75 |
2 |
| Jiangnan University | 1410 |
2 |
| LycoRed Ltd. | 85 |
2 |
| The Penn State Research Foundation | 1423 |
2 |
| PepsiCo, Inc. | 2431 |
2 |
| Sustainable Aquatics, Inc. | 3 |
2 |
| V. Mane Fils | 169 |
2 |
| Wild Flavors, Inc. | 33 |
2 |
| Terramino Inc. | 20 |
2 |
| Ripples LTD. | 26 |
2 |
| Rks Global Pte Ltd | 4 |
2 |
| BASF SE | 19740 |
1 |
| DSM IP Assets B.V. | 5856 |
1 |
| President and Fellows of Harvard College | 5792 |
1 |
| Other owners | 32 |