- All sections
- A - Human necessities
- A23L - Foods, foodstuffs or non-alcoholic beverages, not otherwise provided forpreparation or treatment thereof
- A23L 3/3598 - Apparatus for preserving using solids
Patent holdings for IPC class A23L 3/3598
Total number of patents in this class: 5
10-year publication summary
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0
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1
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0
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1
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1
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1
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0
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PepsiCo, Inc. | 2363 |
1 |
| University of Massachusetts | 2252 |
1 |
| Chuanpen International Packing Co., Ltd. | 3 |
1 |
| Save Foods Ltd. | 9 |
1 |
| RYP Labs, Inc. | 19 |
1 |
| Other owners | 0 |