- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 51/285 - Preparation of carboxylic acids or their salts, halides, or anhydrides by oxidation with peroxy-compounds
Patent holdings for IPC class C07C 51/285
Total number of patents in this class: 99
10-year publication summary
|
9
|
7
|
11
|
5
|
5
|
1
|
4
|
3
|
2
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arkema France | 4169 |
6 |
| ExxonMobil Chemical Patents Inc. | 3929 |
5 |
| Universidade Federal de Minas Gerais - Ufmg | 195 |
4 |
| BASF SE | 21101 |
3 |
| Daicel Corporation | 2409 |
3 |
| Kyoto University | 2856 |
3 |
| Petroleo Brasileiro S.A. - Petrobras | 892 |
3 |
| Rhodia Operations | 1551 |
3 |
| The Regents of the University of California | 20296 |
2 |
| Centre National de La Recherche Scientifique | 10708 |
2 |
| Furman University | 39 |
2 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2393 |
2 |
| Novamont S.p.A. | 361 |
2 |
| P2 Science, Inc. | 113 |
2 |
| Saudi Arabian Oil Company | 13681 |
2 |
| University College Cardiff Consultants Limited | 267 |
2 |
| UTi Limited Partnership | 451 |
2 |
| Yunnan University | 42 |
2 |
| Zhejiang Zhuji United Chemicals Co., Ltd | 18 |
2 |
| Topsoe A/S | 970 |
2 |
| Other owners | 45 |