- All sections
- A - Human necessities
- A23B - Preservation of foods, foodstuffs or non-alcoholic beverageschemical ripening of fruit or vegetables
- A23B 4/048 - SmokingSmoking devices with addition of chemicals other than natural smoke
Patent holdings for IPC class A23B 4/048
Total number of patents in this class: 16
10-year publication summary
|
1
|
1
|
2
|
4
|
1
|
4
|
1
|
3
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Puresmoke Limited | 13 |
3 |
| GEA Food Solutions Bakel B.V. | 130 |
2 |
| Sugar Creek Packing Co. | 28 |
2 |
| Viskase Companies, Inc. | 81 |
2 |
| Masterbuilt Manufacturing, LLC | 47 |
1 |
| Mississippi State University | 166 |
1 |
| W.C. Bradley Co. | 247 |
1 |
| Marel Meat B.V. | 38 |
1 |
| Marel Further Processing B.V. | 59 |
1 |
| Dispose-all Limited | 1 |
1 |
| Crescent City Seafood Inc. | 3 |
1 |
| Other owners | 0 |