- All sections
- C - Chemistry; metallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 55/14 - Adipic acid
Patent holdings for IPC class C07C 55/14
Total number of patents in this class: 148
10-year publication summary
10
|
8
|
7
|
12
|
11
|
3
|
6
|
10
|
8
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
DSM IP Assets B.V. | 5856 |
8 |
INVISTA Technologies S.a.r.l. | 450 |
8 |
Rhodia Operations | 1645 |
8 |
Shell Internationale Research Maatschappij B.V. | 3792 |
7 |
BASF SE | 19740 |
5 |
Bioaxone Biosciences Inc. | 21 |
5 |
Purac Biochem B.V. | 502 |
5 |
Rennovia, Inc. | 23 |
5 |
Emery Oleochemicals LLC | 14 |
4 |
Sumitomo Chemical Company, Limited | 8808 |
2 |
Shell Oil Company | 2196 |
2 |
ExxonMobil Chemical Patents Inc. | 4286 |
2 |
Toray Industries, Inc. | 6652 |
2 |
Agency for Science, Technology and Research | 3512 |
2 |
Vertex Pharmaceuticals Incorporated | 1581 |
2 |
Archer Daniels Midland Company | 1164 |
2 |
BioAmber S.A.S. | 20 |
2 |
Council of Scientific & Industrial Research | 1397 |
2 |
Eastman Chemical Company | 2239 |
2 |
Loxo Oncology, Inc. | 84 |
2 |
Other owners | 71 |