- All sections
- A - Human necessities
- A23F - Coffeeteatheir substitutesmanufacture, preparation, or infusion thereof
- A23F 3/14 - Tea preparations, e.g. using additives
Patent holdings for IPC class A23F 3/14
Total number of patents in this class: 302
10-year publication summary
|
13
|
11
|
16
|
18
|
25
|
26
|
22
|
17
|
19
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Unilever PLC | 3162 |
36 |
| Unilever N.V. | 3072 |
31 |
| Conopco, Inc. | 4993 |
22 |
| Hindustan Unilever Limited | 1150 |
13 |
| Suntory Holdings Limited | 2051 |
11 |
| Ekaterra Research and Development UK Limited | 13 |
8 |
| Philip Morris USA Inc. | 698 |
6 |
| The Coca-Cola Company | 2487 |
6 |
| Unilever IP Holdings B.V. | 3102 |
6 |
| Ekaterra Tea Manufacturing USA LLC | 64 |
6 |
| 5071 Incorporated | 9 |
5 |
| Nestec S.A. | 2642 |
4 |
| Kao Corporation | 4986 |
4 |
| K-Fee System GmbH | 192 |
4 |
| AMOREPACIFIC Corporation | 2848 |
3 |
| Assistance Publique - Hopitaux de Paris | 1023 |
3 |
| The Governing Council of The University of Toronto, | 1491 |
3 |
| Humble Tea, Inc. | 4 |
3 |
| ITO En, Ltd. | 175 |
3 |
| FlavorSense | 5 |
3 |
| Other owners | 122 |