- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 55/24 - Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms containing more than three carboxyl groups
Patent holdings for IPC class C07C 55/24
Total number of patents in this class: 18
10-year publication summary
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ventana Medical Systems, Inc. | 1076 |
3 |
| KH Neochem Co., Ltd. | 70 |
2 |
| The Procter & Gamble Company | 21892 |
1 |
| Board of Regents, The University of Texas System | 6225 |
1 |
| Northwestern University | 3604 |
1 |
| Ecolab USA Inc. | 5838 |
1 |
| General Electric Technology GmbH | 1319 |
1 |
| Pesolve Co., Ltd. | 10 |
1 |
| PetroChina Company Limited | 896 |
1 |
| Teva Pharmaceutical Industries Ltd. | 651 |
1 |
| Teva Pharmaceuticals USA, Inc. | 620 |
1 |
| Toyo Gosei Co., Ltd. | 107 |
1 |
| Wayne State University | 706 |
1 |
| Ketolipix Therapeutics GmbH | 26 |
1 |
| Institute of SGC Industrial Technology Co., Ltd. | 2 |
1 |
| Other owners | 0 |