- All sections
- C - Chemistry; metallurgy
- 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: 29
10-year publication summary
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3
|
2
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4
|
2
|
5
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0
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0
|
2
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1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF AG | 1258 |
2 |
| Asahi Glass Company, Limited | 2985 |
2 |
| Arkema Inc. | 1075 |
2 |
| DSM Fine Chemicals Austria NFG GmbH & Co KG | 39 |
2 |
| Unimatec Co., Ltd. | 216 |
2 |
| University of Louisville Research Foundation, Inc. | 709 |
2 |
| 3m Innovative Properties Company | 18406 |
1 |
| The Regents of the University of California | 18943 |
1 |
| FUJIFILM Corporation | 27102 |
1 |
| Daikin Industries, Ltd. | 9495 |
1 |
| University of Florida Research Foundation, Inc. | 3883 |
1 |
| Altimmune UK Limited | 23 |
1 |
| F.I.S. Fabbrica Italiana Sintetici S.p.A. | 118 |
1 |
| Intervet Inc. | 848 |
1 |
| Intervet International B.V. | 1235 |
1 |
| Novomer, Inc. | 198 |
1 |
| Shanghai Institute of Materia Medica, Chinese Academy of Sciences | 762 |
1 |
| Symrise AG | 1597 |
1 |
| The University of Florida Board of Trustees, a Public Body Corporate of the State of Florida | 77 |
1 |
| University of Rhode Island Research Foundation | 4 |
1 |
| Other owners | 3 |