- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 7/00 - Viruses, e.g. bacteriophagesCompositions thereofPreparation or purification thereof
Patent holdings for IPC class C12N 7/00
Total number of patents in this class: 10646
10-year publication summary
|
928
|
902
|
762
|
875
|
953
|
912
|
835
|
665
|
871
|
691
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |