- 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: 308
10-year publication summary
|
20
|
20
|
11
|
23
|
29
|
21
|
43
|
22
|
32
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CJ Cheiljedang Corporation | 3423 |
74 |
| Daesang Corporation | 330 |
13 |
| Ajinomoto Co., Inc. | 2293 |
10 |
| Genomatica, Inc. | 492 |
10 |
| INV Nylon Chemicals Americas, LLC | 184 |
7 |
| Mitsui Chemicals, Inc. | 3219 |
6 |
| Jiangnan University | 1531 |
6 |
| National Research Council of Canada | 1551 |
6 |
| Scientist of Fortune S.A. | 65 |
6 |
| Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V. | 1775 |
5 |
| Nature's Toolbox, Inc. | 29 |
5 |
| Mitsubishi Chemical Corporation | 4514 |
4 |
| GreenLight Biosciences, Inc. | 122 |
4 |
| Nanjing University of Technology | 93 |
4 |
| Shandong University | 1042 |
4 |
| Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences | 125 |
4 |
| Inbiose naamloze vennootschap | 140 |
4 |
| INVISTA Textiles (U.K.) Limited | 257 |
4 |
| INVISTA North America, LLC | 152 |
4 |
| Nestec S.A. | 2664 |
3 |
| Other owners | 125 |