- 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 7/178 - Preparation of puffed cereals from wholegrain or grain pieces without preparation of meal or dough by pressure release with or without heating
Patent holdings for IPC class A23L 7/178
Total number of patents in this class: 17
10-year publication summary
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0
|
3
|
2
|
2
|
3
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1
|
0
|
3
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2
|
0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eidgenossische Technische Hochschule Zurich | 124 |
3 |
| The Quaker Oats Company | 372 |
3 |
| Roland Murten AG | 3 |
3 |
| Incomec-cerex NV | 17 |
2 |
| The Hershey Company | 230 |
1 |
| Frito-Lay North America, Inc. | 1350 |
1 |
| J-oil Mills, Inc. | 372 |
1 |
| University of Shanghai for Science and Technology | 112 |
1 |
| Woods Foods Pty Ltd | 5 |
1 |
| Opopop, Inc. | 8 |
1 |
| Other owners | 0 |