- All sections
- A - Human necessities
- A23F - Coffeeteatheir substitutesmanufacture, preparation, or infusion thereof
- A23F 5/20 - Reducing or removing alkaloid contentPreparations produced therebyExtracts or infusions thereof
Patent holdings for IPC class A23F 5/20
Total number of patents in this class: 54
10-year publication summary
|
1
|
5
|
6
|
7
|
10
|
5
|
6
|
3
|
6
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nestec S.A. | 2536 |
4 |
| Kao Corporation | 5114 |
4 |
| RareBird Inc., DBA RareBird Acquisitions | 9 |
4 |
| PHAM Products LLC | 5 |
4 |
| Anka angewandte Kaffeetechnologie GmbH | 14 |
4 |
| Feyecon Development & Implementation B.V. | 12 |
2 |
| Suntory Holdings Limited | 2208 |
2 |
| Tchibo GmbH | 126 |
2 |
| Mastercoldbrewer AG | 9 |
2 |
| Kaffe Bueno ApS | 31 |
2 |
| Harmony Social Cooperative Association | 2 |
2 |
| Société des Produits Nestlé S.A. | 10058 |
1 |
| The Regents of the University of California | 20987 |
1 |
| Aromator LLC | 3 |
1 |
| Asahi Group Holdings, Ltd. | 479 |
1 |
| Asahi Soft Drinks Co., Ltd. | 137 |
1 |
| Demus S.p.A. | 4 |
1 |
| Folger Coffee Company, The | 128 |
1 |
| The Folgers Coffee Company | 64 |
1 |
| Koninklijke Douwe Egberts B.V. | 885 |
1 |
| Other owners | 13 |