- All sections
- C - Chemistrymetallurgy
- C07H - Sugarsderivatives thereofnucleosidesnucleotidesnucleic acids
- C07H 21/04 - Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with deoxyribosyl as saccharide radical
Patent holdings for IPC class C07H 21/04
Total number of patents in this class: 10970
10-year publication summary
|
660
|
630
|
638
|
544
|
463
|
328
|
229
|
169
|
160
|
29
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ionis Pharmaceuticals, Inc. | 928 |
228 |
| Monsanto Technology LLC | 8239 |
179 |
| Alnylam Pharmaceuticals, Inc. | 1163 |
172 |
| The Regents of the University of California | 20447 |
171 |
| President and Fellows of Harvard College | 6065 |
127 |
| Pioneer Hi-Bred International, Inc. | 6807 |
121 |
| The Trustees of the University of Pennsylvania | 4396 |
94 |
| Massachusetts Institute of Technology | 10190 |
75 |
| The Johns Hopkins University | 5790 |
73 |
| The Board of Trustees of the Leland Stanford Junior University | 6597 |
72 |
| Codexis, Inc. | 823 |
71 |
| Seminis Vegetable Seeds, Inc. | 1269 |
70 |
| University of Massachusetts | 2283 |
64 |
| City of Hope | 1015 |
62 |
| Isis Pharmaceuticals, Inc. | 198 |
59 |
| Regeneron Pharmaceuticals, Inc. | 4563 |
54 |
| California Institute of Technology | 4018 |
53 |
| Gen-Probe Incorporated | 1011 |
53 |
| Board of Regents, The University of Texas System | 6028 |
50 |
| Pacific Biosciences of California, Inc. | 750 |
50 |
| Other owners | 9072 |