- 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 3/3445 - Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O
Patent holdings for IPC class A23L 3/3445
Total number of patents in this class: 141
10-year publication summary
11
|
11
|
11
|
14
|
18
|
19
|
18
|
11
|
15
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
AgroFresh Inc | 157 |
7 |
Synexis LLC | 57 |
7 |
Verdant Technologies LLC | 52 |
7 |
CSP Technologies, Inc. | 331 |
5 |
Pace International, LLC | 58 |
4 |
Dai Nippon Printing Co., Ltd. | 3891 |
3 |
Vaporex PTY Ltd. | 3 |
3 |
Toyota Motor Corporation | 28582 |
2 |
University of Florida Research Foundation, Inc. | 3883 |
2 |
Anglo Platinum Marketing Limited | 21 |
2 |
Apeel Technology, Inc., DBA Apeel Sciences, Inc. | 165 |
2 |
BSH Hausgeräte GmbH | 5384 |
2 |
Cargill, Incorporated | 2835 |
2 |
Cryovac, Inc. | 414 |
2 |
Necst S.r.l. | 2 |
2 |
Ozonica Limited | 6 |
2 |
Perfo Tec B.V. | 28 |
2 |
Puratos, N.V. | 200 |
2 |
Steris Inc. | 146 |
2 |
Xeda International | 73 |
2 |
Other owners | 79 |