- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 19/01 - Acyclic saturated compounds containing halogen atoms containing chlorine
Patent holdings for IPC class C07C 19/01
Total number of patents in this class: 141
10-year publication summary
|
14
|
17
|
18
|
14
|
8
|
6
|
6
|
4
|
4
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Blue Cube IP LLC | 215 |
17 |
| Honeywell International Inc. | 13583 |
15 |
| Occidental Chemical Corporation | 81 |
15 |
| Dow Global Technologies LLC | 10328 |
13 |
| Spolek Pro Chemickou a Hutni Vyrobu A.S. | 62 |
10 |
| Spolchemie Zebra, A.S. | 10 |
9 |
| Arkema France | 3986 |
5 |
| E. I. du Pont de Nemours and Company | 4131 |
4 |
| Daikin Industries, Ltd. | 9944 |
4 |
| Tokuyama Corporation | 1366 |
4 |
| Axiall Ohio, Inc. | 18 |
3 |
| Solvay SA | 998 |
3 |
| Eagle US 2 LLC | 89 |
3 |
| Showa Denko K.K. | 2279 |
2 |
| Ascend Performance Materials Operations LLC | 271 |
2 |
| The Chemours Company Fc, LLC | 1200 |
2 |
| Helm AG | 167 |
2 |
| Ningbo Institute of Materials Technology & Engineering, Chinese Academy of Sciences | 164 |
2 |
| PfP Technology, LLC. | 7 |
2 |
| The Trustees of Princeton University | 1201 |
2 |
| Other owners | 22 |