- All sections
- A - Human necessities
- A21D - Treatment, e.g. preservation, of flour or dough for baking, e.g. by addition of materials; baking; bakery products; preservation thereof
- A21D 13/45 - Wafers
Patent holdings for IPC class A21D 13/45
Total number of patents in this class: 39
10-year publication summary
3
|
2
|
9
|
5
|
7
|
10
|
3
|
8
|
2
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Société des Produits Nestlé S.A. | 9672 |
3 |
Kellogg Company | 282 |
3 |
Megmilk Snow Brand Co., Ltd. | 173 |
3 |
Nutrition & Biosciences USA 4, Inc. | 188 |
3 |
Conopco, Inc. | 4644 |
2 |
DSM IP Assets B.V. | 5856 |
2 |
Kraft Foods Schweiz Holding GmbH | 596 |
2 |
SCS Direct, Inc. | 45 |
2 |
Soremartec S.A. | 825 |
2 |
Yogeez II, Inc. | 2 |
2 |
Unilever PLC | 3540 |
1 |
Unilever N.V. | 3440 |
1 |
DuPont Nutrition Biosciences ApS | 575 |
1 |
Haas Food Equipment GmbH | 83 |
1 |
House Foods Corporation | 41 |
1 |
House Wellness Foods Corporation | 58 |
1 |
Intercontinental Great Brands LLC | 1574 |
1 |
Mondelez UK R & D Limited | 24 |
1 |
WALTERWERK KIEL GmbH & Co. KG | 17 |
1 |
Rockwell, Samuel | 1 |
1 |
Other owners | 5 |