- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 63/68 - Compounds having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing halogen
Patent holdings for IPC class C07C 63/68
Total number of patents in this class: 24
10-year publication summary
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0
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1
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0
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1
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5
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3
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0
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0
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0
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4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jilin Asymchem Laboratories Co., Ltd | 49 |
2 |
| Novaled GmbH | 452 |
2 |
| PTT Exploration and Production Public Company Limited | 49 |
2 |
| Kit Chemicals (Thailand) Co., Ltd. | 3 |
2 |
| The Regents of the University of California | 20211 |
1 |
| E. I. du Pont de Nemours and Company | 3935 |
1 |
| Centre National de La Recherche Scientifique | 10641 |
1 |
| Bayer AG | 3381 |
1 |
| Sumitomo Chemical Company, Limited | 9089 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5743 |
1 |
| Carna Biosciences, Inc. | 65 |
1 |
| Gilead Sciences, Inc. | 2065 |
1 |
| Institut National de La Sante et de La Recherche Medicale (inserm) | 2953 |
1 |
| JE IL Pharmaceutical Co., Ltd. | 53 |
1 |
| Manac Inc. | 27 |
1 |
| Mirati Therapeutics, Inc. | 269 |
1 |
| National University Corporation Kobe University | 534 |
1 |
| Tokyo Ohka Kogyo Co., Ltd. | 1550 |
1 |
| Agc, Inc. | 4968 |
1 |
| Nantes Université | 241 |
1 |
| Other owners | 0 |