Priority Date: 03.06.16 (FR 20160055059)

METHOD FOR EXTRACTING RARE EARTH ELEMENTS CONTAINED IN PERMANENT MAGNETS

  • Application ID: EP17735187
  • Status: Request for examination was made

Attorney

Employment test 11 - 50 employees
Company dna cabinet llr
operating since 2000
Headquarter in Paris and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class C22 (METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS). 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.

Timeline

  • 03.06.2016 - Priority Date (FR 20160055059)
  • 07.12.2017 - Publication A1 (WO2017207947)
  • 10.04.2019 - Publication A1 (EP3464655)

IPC Classification