Priority Date: 22.03.12 (DE 201210102475)

METHOD FOR TREATING SLUDGE BY ADDING AN ORGANIC POLYMER, AS WELL AS GRANULES OBTAINED FROM SAID METHOD

  • Application ID: EP13711409
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 51 - 200 employees
Company dna viering jentschura and partner
operating since 1976
Headquarter in Munich and 5 offices
active in Legal Services, IP Consulting, and IP-related Communication Service

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

  • 22.03.2012 - Priority Date (DE 201210102475)
  • 26.09.2013 - Publication A1 (WO2013139959)
  • 28.01.2015 - Publication A1 (EP2828213)

IPC Classification