Priority Date: 01.12.11 (CH 20110001911)

BACK PRESSURE SAFEGUARD

  • Application ID: EP12791504
  • Status: EXAMINATION IN PROGRESS

Attorney

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Specialization

This patent has the IPC combination E03 (WATER SUPPLY; SEWERAGE) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL) is specialized in the combination E03 and F16. We found, that Cohausz & Florack Partnerschaftsgesellschaft mbB, König Szynka Tilmann von Renesse Patentanwälte Partnerschaft mbB, Isler & Pedrazzini AG, Gachnang AG, Schaad Balass Menzl & Partner AG and 37 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 01.12.2011 - Priority Date (CH 20110001911)
  • 06.06.2013 - Publication A1 (WO2013079587)
  • 08.10.2014 - Publication A1 (EP2785926)

IPC Classification