Priority Date: 15.07.11 (SE 20110050709)

System comprising air-to-air-heat exchanger for heat recovery and method for controlling defrosting thereof

  • Application ID: EP12176432
  • Status: The patent has been granted

Attorney

operating since 1897
1316.08
AWA
Headquarter in Malmö and 16 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC combination F24 (HEATING; RANGES; VENTILATING) and F28 (HEAT EXCHANGE IN GENERAL). We found, that Patentanwälte Schuster, Müller & Partner mbB, Stenger Watzke Ring, Patentanwälte Dr. Knoblauch PartGmbB, Katscher Habermann, Ufficio Brevetti Rapisardi S.r.l., and 22 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 15.07.2011 - Priority Date (SE 20110050709)
  • 16.01.2013 - Publication A1 (EP2546581)
  • 30.08.2017 - Publication B1 (EP2546581)

IPC Classification