Priority Date: 20.09.07 (JP 20070244557)

CARBONACEOUS SUBSTRATE AND ELECTRODE FOR ELECTROLYTIC PRODUCTION OF FLUORINE

  • Application ID: EP08831970
  • Status: No opposition filed within time limit

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 51 - 200 employees
Company dna tbk patent
operating since 1972
1283.35
Headquarter in Munich
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC combination C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES) and C25 (ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR). There is no patent agent firm in the market, which is specialized in this combination of IPC classes.

Timeline

  • 20.09.2007 - Priority Date (JP 20070244557)
  • 26.03.2009 - Publication A1 (WO2009038192)
  • 28.07.2010 - Publication A1 (EP2210968)
  • 17.07.2013 - Publication B1 (EP2210968)
  • 04.12.2013 - Publication B9 (EP2210968)

IPC Classification