Method for the removal of mercury and selenium from waste water containing sulfates

  • Application ID: EP13171997
  • Status: PATENT GRANTED

Attorneys

Employment test 11 - 50 employees
Company dna zenz patent und rechtsanwalte
operating since 1970
Headquarter in Essen
active in Legal Services
Company dna zenz patentanwalte partnerschaft mbb
no operation time available
1 office
active in Legal Services

Specialization

This patent has the IPC class C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE) is specialized in C02. 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

  • 17.12.2014 - Publication A1 (EP2813475)
  • 10.08.2016 - Publication B1 (EP2813475)