- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 39/24 - Halogenated derivatives
Patent holdings for IPC class C07C 39/24
Total number of patents in this class: 41
10-year publication summary
|
7
|
1
|
1
|
0
|
4
|
3
|
3
|
2
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Purisys LLC | 24 |
4 |
| PTC Therapeutics, Inc. | 484 |
3 |
| SK Innovation Co., Ltd. | 1382 |
3 |
| Bayer Cropscience AG | 1983 |
2 |
| Mcmaster University | 821 |
2 |
| Cmblu Energy AG | 57 |
2 |
| Alternox Scientific Limited | 3 |
2 |
| Conopco, Inc. | 4923 |
1 |
| BASF SE | 21098 |
1 |
| The Regents of the University of California | 20303 |
1 |
| The Regents of the University of Michigan | 4793 |
1 |
| Canopy Growth Corporation | 222 |
1 |
| Central Glass Company, Limited | 1273 |
1 |
| The Chemours Company Fc, LLC | 1262 |
1 |
| Kappa Bioscience AS | 45 |
1 |
| Kyoto University | 2857 |
1 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2393 |
1 |
| Noramco, Inc. | 19 |
1 |
| Queen's University at Kingston | 536 |
1 |
| The Queen's University of Belfast | 262 |
1 |
| Other owners | 10 |