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  • All sections
  • C - Chemistrymetallurgy
  • C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
  • C12N 15/40 - Proteins from RNA viruses, e.g. flaviviruses

Patent holdings for IPC class C12N 15/40

Total number of patents in this class: 341

10-year publication summary

15
11
14
11
5
9
12
16
16
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
The Government of The United States of America AS represented by The Secretary of The Department of Health and Human Services
158
6
Medicago Inc.
135
6
Takeda Vaccines, Inc.
220
6
The University of North Carolina at Chapel Hill
2062
6
PnuVax Incorporated
11
5
Regents of the University of Minnesota
2761
5
The Regents of the University of California
20355
4
The Trustees of the University of Pennsylvania
4382
4
Folia Biotech Inc.
10
4
Fundacao Oswaldo Cruz
105
4
Icon Genetics GmbH
46
4
AlphaVax, Inc.
22
3
Commonwealth Scientific and Industrial Research Organisation
1665
3
The Government of The United States of America, AS represented by The secretary, Department of Health and Human Services
77
3
Institut Pasteur
795
3
The James Hutton Institute
30
3
Kagoshima University
317
3
Mitsubishi Tanabe Pharma Corporation
544
3
Nagasaki University
202
3
National Institutes of Biomedical Innovation, Health and Nutrition
161
3
Other owners 260

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