METHOD FOR PREPARING ELECTROLYTE AND SUPPLEMENTAL SYSTEM THEREOF IN ALUMINUM ELECTROLYSIS PROCESS
- Application ID: EP12881803
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class C25 (ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR). ProI European Patent Attorneys is specialized in C25. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 25.07.2012 - Priority Date (CN 20121259099)
- 30.01.2014 - Publication A1 (WO2014015590)
- 03.06.2015 - Publication A1 (EP2878710)