Priority Date: 30.11.11 (JP 20110262525)

DOUBLE-PIPE HEAT EXCHANGER AND AIR CONDITIONER USING SAME

  • Application ID: EP12852894
  • Status: GRANT OF PATENT INTENDED

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 6 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC class F25 (REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES) and F28 (HEAT EXCHANGE IN GENERAL). We found, that Industrial Property Services GmbH, Bauer Wagner Priesmeyer, Patentanwälte Dr. Knoblauch PartGmbB, Wolf & Wolf, Grauel IP and 6 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 30.11.2011 - Priority Date (JP 20110262525)
  • 06.06.2013 - Publication A1 (WO2013080754)
  • 08.10.2014 - Publication A1 (EP2787314)