- All sections
- A - Human necessities
- A23L - Foods, foodstuffs or non-alcoholic beverages, not otherwise provided forpreparation or treatment thereof
- A23L 3/34 - Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
Patent holdings for IPC class A23L 3/34
Total number of patents in this class: 145
10-year publication summary
|
10
|
20
|
10
|
9
|
9
|
8
|
7
|
8
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Xeda International | 73 |
5 |
| 1,4 Group, Inc. | 51 |
3 |
| Universidad de Santiago de Chile | 164 |
3 |
| Unilever PLC | 2975 |
2 |
| Unilever N.V. | 2889 |
2 |
| Conopco, Inc. | 5129 |
2 |
| Mars, Incorporated | 2906 |
2 |
| Monsanto Technology LLC | 8579 |
2 |
| Dow Global Technologies LLC | 11051 |
2 |
| AgroFresh Inc | 145 |
2 |
| Ecolab USA Inc. | 5837 |
2 |
| Saraya Co., Ltd. | 122 |
2 |
| Stora Enso Oyj | 1662 |
2 |
| University of Massachusetts | 2337 |
2 |
| GAL Markel | 2 |
2 |
| Saponin Research Center S.A. | 4 |
2 |
| Thermo King LLC | 476 |
2 |
| Zeco, LLC | 46 |
2 |
| Société des Produits Nestlé S.A. | 10057 |
1 |
| BASF SE | 21318 |
1 |
| Other owners | 102 |