- 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 21/06 - Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
Patent holdings for IPC class C12P 21/06
Total number of patents in this class: 2278
10-year publication summary
|
136
|
102
|
84
|
86
|
75
|
71
|
86
|
73
|
67
|
57
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 20172 |
45 |
| Regeneron Pharmaceuticals, Inc. | 4364 |
43 |
| Novozymes A/S | 3342 |
41 |
| DSM IP Assets B.V. | 5569 |
24 |
| Danisco US Inc. | 1120 |
24 |
| The Scripps Research Institute | 1353 |
21 |
| Massachusetts Institute of Technology | 10127 |
19 |
| Codexis, Inc. | 811 |
19 |
| The Board of Trustees of the Leland Stanford Junior University | 6500 |
18 |
| Novozymes, Inc. | 287 |
17 |
| Amano Enzyme Inc. | 405 |
16 |
| Gevo, Inc. | 266 |
15 |
| Amgen Inc. | 4129 |
13 |
| President and Fellows of Harvard College | 6013 |
11 |
| Ajinomoto Co., Inc. | 2307 |
11 |
| The Trustees of the University of Pennsylvania | 4368 |
11 |
| CJ Cheiljedang Corporation | 3466 |
11 |
| PureTech Scientific LLC | 35 |
11 |
| Janssen Biotech, Inc. | 1568 |
10 |
| Abbvie Inc. | 1802 |
9 |
| Other owners | 1889 |