- 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 19/32 - Nucleotides having a condensed ring system containing a six-membered ring having two nitrogen atoms in the same-ring, e.g. purine nucleotides, nicotineamide-adenine dinucleotide
Patent holdings for IPC class C12P 19/32
Total number of patents in this class: 322
10-year publication summary
|
19
|
10
|
21
|
24
|
19
|
43
|
18
|
32
|
27
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CJ Cheiljedang Corporation | 3566 |
75 |
| Daesang Corporation | 353 |
16 |
| Ajinomoto Co., Inc. | 2281 |
10 |
| Genomatica, Inc. | 475 |
10 |
| INV Nylon Chemicals Americas, LLC | 200 |
7 |
| Mitsui Chemicals, Inc. | 3215 |
6 |
| Jiangnan University | 1587 |
6 |
| Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | 1822 |
6 |
| Scientist of Fortune S.A. | 65 |
6 |
| Mitsubishi Chemical Corporation | 4682 |
5 |
| National Research Council of Canada | 1544 |
5 |
| Inbiose naamloze vennootschap | 141 |
5 |
| Nature's Toolbox, Inc. | 29 |
5 |
| GreenLight Biosciences, Inc. | 138 |
4 |
| Kyowa Hakko Bio Co., Ltd. | 295 |
4 |
| Nanjing University of Technology | 93 |
4 |
| Shandong University | 1115 |
4 |
| Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences | 131 |
4 |
| INVISTA Textiles (U.K.) Limited | 267 |
4 |
| Sanofi | 4224 |
4 |
| Other owners | 132 |