Priority Date: 29.06.12 (DE 201210105796)

PROCESS AND APPARATUS FOR PRODUCING HYBRID CARBON BLACK PARTICLES

  • Application ID: EP13732190
  • Status: EXAMINATION REQUESTED

Attorney

Employment test 11 - 50 employees
Company dna flugel preissner kastel schober
operating since 1950
Headquarter in Munich
active in Legal Services

Specialization

This patent has the IPC class C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) is specialized in C09. 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

  • 29.06.2012 - Priority Date (DE 201210105796)
  • 03.01.2014 - Publication A1 (WO2014001539)
  • 06.05.2015 - Publication A1 (EP2867312)

IPC Classification