Priority Date: 27.04.12 (WO 2012JP02897)

HEAT EXCHANGER, METHOD FOR PRODUCING SAME, AND REFRIGERATION CYCLE DEVICE

  • Application ID: EP13782431
  • Status: GRANT OF PATENT INTENDED

Attorney

Employment test 11 - 50 employees
Company dna pfennig meinig and partner
operating since 1878
Headquarter in Berlin and 2 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class F28 (HEAT EXCHANGE IN GENERAL). 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

  • 27.04.2012 - Priority Date (WO 2012JP02897)
  • 31.10.2013 - Publication A1 (WO2013161792)
  • 22.04.2015 - Publication A1 (EP2863159)

IPC Classification