Patent holdings for IPC class C01F 7/745

Total number of patents in this class: 3

10-year publication summary

0
0
0
0
0
0
0
1
1
1
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Chemtrade Chemicals US LLC
11
1
Vale S.A.
269
1
Playa One Pty Ltd
2
1
Other owners 0