- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 229/52 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
Patent holdings for IPC class C07C 229/52
Total number of patents in this class: 48
10-year publication summary
|
1
|
4
|
2
|
3
|
2
|
4
|
8
|
4
|
4
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
9 |
| B3ar Therapeutics, Inc. | 16 |
5 |
| The Board of Trustees of the University of Illinois | 2623 |
2 |
| The Children's Hospital of Philadelphia | 716 |
2 |
| F.I.S. Fabbrica Italiana Sintetici S.p.A. | 118 |
2 |
| Galderma Research & Development | 440 |
2 |
| The Procter & Gamble Company | 22178 |
1 |
| Bristol-myers Squibb Company | 5080 |
1 |
| Merck Patent GmbH | 5909 |
1 |
| Bayer Cropscience AG | 2241 |
1 |
| Sumitomo Chemical Company, Limited | 8808 |
1 |
| Vertex Pharmaceuticals Incorporated | 1581 |
1 |
| Aramco Services Company | 3504 |
1 |
| Assia Chemical Industries Ltd. | 65 |
1 |
| Astech. Co., Ltd. | 15 |
1 |
| bioMerieux | 917 |
1 |
| Bracco Imaging S.p.A. | 322 |
1 |
| Daiichi Sankyo Company, Limited | 1829 |
1 |
| Datalase Ltd. | 115 |
1 |
| Karl-Franzens-Universität Graz | 37 |
1 |
| Other owners | 12 |