- All sections
- C - Chemistrymetallurgy
- C12P - Fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture
- C12P 7/16 - Butanols
Patent holdings for IPC class C12P 7/16
Total number of patents in this class: 1253
10-year publication summary
|
89
|
88
|
78
|
47
|
38
|
30
|
33
|
30
|
26
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gevo, Inc. | 286 |
137 |
| Butamax Advanced Biofuels LLC | 95 |
71 |
| IFP Energies Nouvelles | 3112 |
51 |
| Genomatica, Inc. | 479 |
35 |
| The Regents of the University of California | 20868 |
31 |
| Synata bio, Inc. | 75 |
28 |
| LanzaTech, Inc. | 331 |
27 |
| LanzaTech New Zealand Limited | 85 |
21 |
| GS Caltex Corporation | 161 |
16 |
| Bioverde Tech LLC | 22 |
16 |
| DSM IP Assets B.V. | 5386 |
14 |
| Xyleco, Inc. | 186 |
14 |
| E. I. du Pont de Nemours and Company | 3464 |
12 |
| Korea Institute of Science and Technology | 2252 |
11 |
| Easel Biotechnologies, LLC | 17 |
10 |
| Iogen Corporation | 161 |
10 |
| GranBio Intellectual Property Holdings, LLC | 125 |
10 |
| Danisco US Inc. | 1145 |
9 |
| Metabolic Explorer | 168 |
9 |
| Versalis S.P.A. | 529 |
9 |
| Other owners | 712 |