- All sections
- C - Chemistry; metallurgy
- C12N - Microorganisms or enzymes; compositions thereof; propagating, preserving, or maintaining microorganisms; mutation or genetic engineering; culture media
- C12N 9/00 - Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
Patent holdings for IPC class C12N 9/00
Total number of patents in this class: 4434
10-year publication summary
|
285
|
271
|
273
|
306
|
268
|
327
|
295
|
279
|
234
|
51
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| aTyr Pharma, Inc. | 158 |
110 |
| Pangu BioPharma Limited | 106 |
83 |
| Genomatica, Inc. | 514 |
81 |
| The Regents of the University of California | 18943 |
73 |
| CJ Cheiljedang Corporation | 2964 |
65 |
| DSM IP Assets B.V. | 5856 |
56 |
| Novozymes A/S | 3314 |
52 |
| Codexis, Inc. | 776 |
49 |
| Danisco US Inc. | 1045 |
42 |
| President and Fellows of Harvard College | 5792 |
40 |
| Modernatx, Inc. | 1181 |
40 |
| The Scripps Research Institute | 1364 |
38 |
| Ajinomoto Co., Inc. | 2337 |
33 |
| New England BioLabs, Inc. | 460 |
26 |
| Centre National de La Recherche Scientifique | 9632 |
25 |
| Cargill, Incorporated | 2835 |
25 |
| Massachusetts Institute of Technology | 9795 |
23 |
| Roche Molecular Systems, Inc. | 878 |
23 |
| Gevo, Inc. | 242 |
21 |
| Yale University | 2204 |
21 |
| Other owners | 3508 |