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
1271.98
TBK
Headquarter in Munich
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class 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