- All sections
- A - Human necessities
- A24F - Smokers’ requisitesmatch boxessimulated smoking devices
- A24F 1/04 - Tobacco pipes with arrangements for cleaning or cooling the smoke with smoke chamber or slobber traps
Patent holdings for IPC class A24F 1/04
Total number of patents in this class: 2
10-year publication summary
|
0
|
0
|
1
|
0
|
0
|
0
|
3
|
0
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cummings Enterprises Inc. | 11 |
1 |
| Kaloud, Inc. | 107 |
1 |
| Other owners | 0 |