Priority Date: 27.08.12 (FI 20120005884)

METHOD FOR REMOVING SULPHATE, CALCIUM AND/OR OTHER SOLUBLE METALS FROM WASTE WATER

  • Application ID: EP13833295
  • Status: GRANT OF PATENT INTENDED

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 51 - 200 employees
Company dna kolster oy ab
operating since 1987
1098.2
Headquarter in Helsinki and 6 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE). 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

  • 27.08.2012 - Priority Date (FI 20120005884)
  • 06.03.2014 - Publication A1 (WO2014033361)
  • 01.07.2015 - Publication A1 (EP2888206)

IPC Classification