- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 217/80 - Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings
Patent holdings for IPC class C07C 217/80
Total number of patents in this class: 82
10-year publication summary
|
7
|
4
|
9
|
5
|
11
|
6
|
4
|
3
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Crius Technology Group, Inc. | 22 |
11 |
| Merck Patent GmbH | 5756 |
7 |
| Idemitsu Kosan Co., Ltd. | 4239 |
5 |
| Kyocera Document Solutions Inc. | 5774 |
4 |
| BASF SE | 21080 |
3 |
| LG Chem, Ltd. | 17682 |
3 |
| Five Eleven Pharma Inc. | 18 |
3 |
| The Trustees of the University of Pennsylvania | 4376 |
2 |
| Lomox Limited | 32 |
2 |
| Universite Paris Diderot - Paris 7 | 355 |
2 |
| Centre National de La Recherche Scientifique (cnrs) | 3096 |
2 |
| Kynan Duke IP, LLC | 8 |
2 |
| Beijing Sineva Material Technology Co., Ltd | 3 |
2 |
| Fuyang Sineva Material Technology Co., Ltd | 14 |
2 |
| E. I. du Pont de Nemours and Company | 3922 |
1 |
| Bayer Cropscience AG | 1997 |
1 |
| Sumitomo Chemical Company, Limited | 9095 |
1 |
| Japan Science and Technology Agency | 1292 |
1 |
| Actavis Group PTC ehf | 415 |
1 |
| Akaal Pharma Pty Ltd. | 11 |
1 |
| Other owners | 26 |