Patent holdings for IPC class A23K 40/25

Total number of patents in this class: 401

10-year publication summary

43
60
49
54
58
47
40
59
42
23
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Mars, Incorporated
2915
33
Société des Produits Nestlé S.A.
9269
24
Purina Animal Nutrition LLC
393
18
Hill's Pet Nutrition, Inc.
807
17
Novozymes A/S
3318
11
Shanghai Sunlight Innov Trading Co., Ltd.
18
11
DSM IP Assets B.V.
5595
10
Evonik Operations GmbH
4094
10
Wenger Manufacturing, LLC
42
10
Nutreco IP Assets B.V.
173
8
Uni-Charm Corporation
600
7
Blue Buffalo Enterprises, Inc.
214
7
Specialites Pet Food
74
6
Graintec A/S
9
6
Big Heart Pet, Inc.
285
5
Cargill, Incorporated
2897
5
Virbac
324
5
Unicharm Corporation
2860
5
Skretting Aquaculture Research Centre AS
6
5
High Plains Nutrition, LLC
6
5
Other owners 193