Priority Date: 14.10.13 (CN 20131476658)

NONMETAL CORROSION-RESISTANT HEAT EXCHANGE DEVICE AND PLATE-TYPE HEAT EXCHANGER HAVING SAME

  • Application ID: EP14854711
  • Status: EXAMINATION REQUESTED

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Specialization

This EP application has the IPC class F28 (HEAT EXCHANGE IN GENERAL). Haseltine Lake LLP is specialised in 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

  • 14.10.2013 - Priority Date (CN 20131476658)
  • 23.04.2015 - Publication A1 (WO2015054983)
  • 03.02.2016 - Publication A1 (EP2980522)

IPC Classification