- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 57/52 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
Patent holdings for IPC class C07C 57/52
Total number of patents in this class: 28
10-year publication summary
|
2
|
4
|
2
|
5
|
0
|
0
|
2
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF AG | 691 |
2 |
| Asahi Glass Company, Limited | 2872 |
2 |
| Arkema Inc. | 1071 |
2 |
| DSM Fine Chemicals Austria NFG GmbH & Co KG | 35 |
2 |
| Unimatec Co., Ltd. | 229 |
2 |
| University of Louisville Research Foundation, Inc. | 714 |
2 |
| 3m Innovative Properties Company | 17985 |
1 |
| The Regents of the University of California | 19590 |
1 |
| FUJIFILM Corporation | 28857 |
1 |
| Daikin Industries, Ltd. | 9860 |
1 |
| University of Florida Research Foundation, Inc. | 3967 |
1 |
| F.I.S. Fabbrica Italiana Sintetici S.p.A. | 126 |
1 |
| Intervet Inc. | 875 |
1 |
| Intervet International B.V. | 1286 |
1 |
| Novomer, Inc. | 209 |
1 |
| Shanghai Institute of Materia Medica, Chinese Academy of Sciences | 808 |
1 |
| Symrise AG | 1687 |
1 |
| The University of Florida Board of Trustees, a Public Body Corporate of the State of Florida | 79 |
1 |
| University of Rhode Island Research Foundation | 4 |
1 |
| Biozep AS | 1 |
1 |
| Other owners | 2 |