- 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 5/43 - Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives
Patent holdings for IPC class A23L 5/43
Total number of patents in this class: 201
10-year publication summary
|
7
|
11
|
23
|
26
|
25
|
22
|
28
|
35
|
28
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mars, Incorporated | 2940 |
12 |
| Oterra A/S | 79 |
11 |
| San-ei Gen F.f.i., Inc. | 149 |
10 |
| Cargill, Incorporated | 2835 |
9 |
| DSM IP Assets B.V. | 5856 |
6 |
| Givaudan SA | 1760 |
6 |
| Glico Nutrition Co., Ltd. | 32 |
6 |
| Chr. Hansen Natural Colors A/S | 21 |
6 |
| Ripples LTD. | 26 |
6 |
| Kraft Foods Group Brands LLC | 1096 |
5 |
| VDF FutureCeuticals, Inc. | 171 |
5 |
| Ohio State Innovation Foundation | 1770 |
4 |
| University of Copenhagen | 360 |
4 |
| Wild Flavors, Inc. | 33 |
4 |
| Société des Produits Nestlé S.A. | 9672 |
3 |
| The Regents of the University of California | 18943 |
3 |
| Novozymes A/S | 3314 |
3 |
| China Agricultural University | 227 |
3 |
| Fermentalg | 96 |
3 |
| GNT Group B.V. | 49 |
3 |
| Other owners | 89 |