- All sections
- C - Chemistry; metallurgy
- C12P - Fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture
- C12P 13/02 - Amides, e.g. chloramphenicol
Patent holdings for IPC class C12P 13/02
Total number of patents in this class: 523
10-year publication summary
|
33
|
40
|
43
|
22
|
52
|
28
|
37
|
30
|
33
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
48 |
| Codexis, Inc. | 776 |
42 |
| Mitsubishi Chemical Corporation | 4313 |
24 |
| Genomatica, Inc. | 514 |
19 |
| Mitsui Chemicals, Inc. | 3134 |
17 |
| Mitsubishi Rayon Co., Ltd. | 1003 |
15 |
| DSM IP Assets B.V. | 5856 |
14 |
| Ajinomoto Co., Inc. | 2337 |
14 |
| Modular Genetics, Inc. | 25 |
8 |
| Evonik Operations GmbH | 3879 |
8 |
| CJ Cheiljedang Corporation | 2964 |
7 |
| Evolva SA | 181 |
7 |
| Dia-Nitrix Co., Ltd. | 15 |
6 |
| Jiangnan University | 1410 |
6 |
| INVISTA North America, LLC | 170 |
6 |
| INV Nylon Chemicals Americas, LLC | 182 |
6 |
| Evonik Degussa GmbH | 1574 |
5 |
| Sumitomo Chemical Company, Limited | 8808 |
5 |
| California Institute of Technology | 3884 |
5 |
| Kaneka Corporation | 4445 |
5 |
| Other owners | 256 |