- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 219/20 - Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated
Patent holdings for IPC class C07C 219/20
Total number of patents in this class: 26
10-year publication summary
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Nalco Company | 620 |
4 |
Apnimed, Inc. (Delaware) | 35 |
4 |
LG Chem, Ltd. | 17205 |
3 |
Nagoya Industrial Science Research Institute | 36 |
2 |
Nippon Zoki Pharmaceutical Co., Ltd. | 155 |
2 |
Guangzhou New Peptide Biomedical Company Limited | 2 |
2 |
Bayer Intellectual Property GmbH | 2671 |
1 |
Alnylam Pharmaceuticals, Inc. | 1066 |
1 |
Arkema France | 3790 |
1 |
Concert Pharmaceuticals, Inc. | 254 |
1 |
Kyowa Hakko Kirin Co., Ltd. | 285 |
1 |
Matrix Laboratories Limited | 123 |
1 |
ST Pharm Co., Ltd. | 67 |
1 |
Kyowa Kirin Co., Ltd. | 73 |
1 |
Precision NanoSystems ULC | 31 |
1 |
Other owners | 0 |