Priority Date: 27.06.12 (CA 20122781743)

INSULATING GLASS STYLE SOLAR HEAT COLLECTOR AND BUILDING USING SOLAR ENERGY FOR HEATING AND COOLING EMPLOYING SAME

  • Application ID: EP13816687
  • Status: EXAMINATION IN PROGRESS

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Specialization

This patent has the IPC combination E04 (BUILDING) and F24 (HEATING; RANGES; VENTILATING) is specialized in the combination E04 and F24. We found, that Sperling Fischer & Heyner, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser, ip21 Ltd, Destek Patent Inc, E. Blum & Co. AG and 81 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 27.06.2012 - Priority Date (CA 20122781743)
  • 16.01.2014 - Publication A1 (WO2014008588)
  • 06.05.2015 - Publication A1 (EP2867593)