- All sections
- A - Human necessities
- A62D - Chemical means for extinguishing firesprocesses for making harmful chemical substances harmless, or less harmful, by effecting a chemical changecomposition of materials for coverings or clothing for protecting against harmful chemical agentscomposition of materials for transparent parts of gas-masks, respirators, breathing bags or helmetscomposition of chemical materials for use in breathing apparatus
- A62D 1/08 - Fire-extinguishing compositionsUse of chemical substances in extinguishing fires containing volatile or gas-charged liquids
Patent holdings for IPC class A62D 1/08
Total number of patents in this class: 26
10-year publication summary
|
2
|
4
|
1
|
1
|
3
|
0
|
0
|
0
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| K5 Ltd | 4 |
4 |
| American Pacific Corporation | 18 |
3 |
| The Chemours Company Fc, LLC | 1241 |
2 |
| Meggitt Safety Systems Inc. | 19 |
2 |
| Nichiban Co., Ltd. | 186 |
2 |
| Tyco Fire Products LP | 850 |
2 |
| Central Glass Company, Limited | 1264 |
1 |
| EaglePicher Technologies, LLC | 112 |
1 |
| Mitsui Chemicals Industrial Products Ltd. | 8 |
1 |
| National University Corporation Yokohama National University | 335 |
1 |
| Agc, Inc. | 4868 |
1 |
| Minimax Viking Research & Development GmbH | 135 |
1 |
| Koryo Pyrotechnics Co., Ltd | 1 |
1 |
| Timilon Corporation | 38 |
1 |
| Hagukumi, Inc. | 1 |
1 |
| Hubei Jiandun Fire Technology Co., Ltd. | 80 |
1 |
| Blue-dot Technologies Corp. | 1 |
1 |
| Other owners | 0 |