Priority Date: 26.07.13 (CN 20131320865)

Heat pump water heater

  • Application ID: EP13196918
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 51 - 200 employees
Company dna maiwald patentanwalts gmbh
operating since 1995
Headquarter in Munich and 4 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC combination F24 (HEATING; RANGES; VENTILATING) and F25 (REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES) is specialized in the combination F24 and F25. We found, that Pfenning Meinig & Partner GbR, Sperling Fischer & Heyner, Eisenführ Speiser & Partner Patentanwälte Rechtsanwälte PartGmbB, Destek Patent Inc, Società Italiana Brevetti SpA and 23 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 26.07.2013 - Priority Date (CN 20131320865)
  • 28.01.2015 - Publication A2 (EP2829818)
  • 29.04.2015 - Publication A3 (EP2829818)