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  • All sections
  • C - Chemistrymetallurgy
  • C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
  • C12N 9/68 - Plasmin, i.e. fibrinolysin

Patent holdings for IPC class C12N 9/68

Total number of patents in this class: 82

10-year publication summary

4
8
6
5
4
8
6
6
3
3
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Modernatx, Inc.
1258
9
Previpharma Consulting GmbH
16
7
Monash University
708
5
Gentium S.r.l.
35
4
Kedrion Biopharma Inc.
16
4
ThromboGenics NV
13
4
ProMetic BioTherapeutics, Inc.
12
4
Kedrion S.p.A.
50
3
Talecris Biotherapeutics, Inc.
13
3
Bioatla, Inc.
106
3
Immunofyx
3
3
Bausch & Lomb Incorporated
1127
2
CSL Behring AG
170
2
Grifols Therapeutics Inc.
17
2
Talengen International Limited
79
2
E. I. du Pont de Nemours and Company
4127
1
Massachusetts Institute of Technology
10002
1
Korea Institute of Science and Technology
2113
1
AB Enzymes Oy
73
1
Anhui New Star Pharmaceutical Development Co., Ltd.
13
1
Other owners 20

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