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Amine And Diamine Compounds And Their Use For Inverse Froth Flotation Of Silicate From Iron Ore

PatentPatent Analysis

EP2696985

BASF
Application Number
EP12713724A
Filing Date
Apr 10, 2012
Status
Revoked
Jul 3, 2020
Grant Date
Feb 21, 2018
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP2696985B1 was granted to Basf on Feb 21, 2018 following the initial filing on Apr 10, 2012 under the application number EP12713724A . The current legal status of the patent is Revoked.

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NOURYON CHEMICALSNov 16, 2018ADMISSIBLE

Dossier Documents of the Patent

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