- All sections
- C - Chemistry; metallurgy
- C07K - Peptides
- C07K 5/103 - Tetrapeptides the side chain of the first amino acid being acyclic, e.g. Gly, Ala
Patent holdings for IPC class C07K 5/103
Total number of patents in this class: 528
10-year publication summary
|
55
|
51
|
44
|
60
|
53
|
41
|
26
|
55
|
42
|
19
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| King Abdullah University of Science and Technology | 1703 |
12 |
| CARA Therapeutics, Inc. | 73 |
11 |
| Sederma | 234 |
11 |
| Nissan Chemical Industries, Ltd. | 1822 |
10 |
| The Regents of the University of California | 18943 |
9 |
| Northwestern University | 3112 |
9 |
| Agency for Science, Technology and Research | 3512 |
8 |
| ImmunoGen, Inc. | 405 |
8 |
| Centre National de La Recherche Scientifique | 9632 |
6 |
| Daiichi Sankyo Company, Limited | 1829 |
6 |
| Kai Pharmaceuticals, Inc. | 30 |
6 |
| Onyx Therapeutics, Inc. | 71 |
6 |
| The Board of Trustees of the Leland Stanford Junior University | 6054 |
5 |
| The Johns Hopkins University | 5377 |
5 |
| Sanford Burnham Prebys Medical Discovery Institute | 257 |
5 |
| Supadelixir Inc. | 18 |
5 |
| The University of British Columbia | 1432 |
5 |
| University of Copenhagen | 360 |
5 |
| Progelife | 9 |
5 |
| Brainon Inc. | 13 |
5 |
| Other owners | 386 |