EP3269832

CHANGSHA RESEARCH INSTITUTE OF MINING AND METALLURGY
Application Number
EP16761102A
Filing Date
Mar 9, 2016
Status
Patent Maintained As Amended
Sep 16, 2022
Grant Date
Oct 19, 2022
External Links
Slate, Register, Google Patents

Bibliography

The patent EP3269832B2 was granted to Changsha Research Institute OF Mining And Metallurgy on Oct 19, 2022 following the initial filing on Mar 9, 2016 under the application number EP16761102A . The current legal status of the patent is Patent Maintained As Amended.

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UMICOREJul 2, 2020ADMISSIBLE

Dossier Documents

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