Priority Date: 14.05.12 (CH 20120068112)

COAXIAL GROUND HEAT EXCHANGER AND METHOD FOR INSTALLING SAID GROUND HEAT EXCHANGER IN THE GROUND

  • Application ID: EP13714536
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 11 - 50 employees
Company dna bohest ag
operating since 1888
826.01
Headquarter in Basel and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC class F24 (HEATING; RANGES; VENTILATING) is specialized in F24. 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

  • 14.05.2012 - Priority Date (CH 20120068112)
  • 21.11.2013 - Publication A2 (WO2013170389)
  • 06.05.2015 - Publication A2 (EP2867595)

IPC Classification