Priority Date: 20.12.13 (CH 20130002119)

Valve control in an HVAC system with sensors

  • Application ID: EP14004069


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Technology Company


Employment test 11 - 50 employees
Company dna rentsch partner ag
operating since 2001
Headquarter in Zurich and 1 office
active in Legal Services


This patent has the IPC combination F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL) and F24 (HEATING; RANGES; VENTILATING) is specialized in the combination F16 and F24. We found, that Ilberg & Weißfloh, Patentanwälte Schuster, Müller & Partner mbB, Patent attorney Dipl.-Ing. (FH) Matthias Thomas, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser, ip21 Ltd and 81 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.


  • 20.12.2013 - Priority Date (CH 20130002119)
  • 22.07.2015 - Publication A1 (EP2896899)
  • 24.05.2017 - Publication B1 (EP2896899)

IPC Classification