Priority Date: 31.01.12 (SE 20120050067)

METHOD AND DEVICE FOR AIR TREATMENT INCLUDING A HOUSING HAVING A FAN, PARTICLE FILTERS AND TUBULAR CARBON FILTERS.

  • Application ID: EP13742935
  • Status: PATENT GRANTED

Attorney

Employment test 201 - 500 employees
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operating since 2001
Headquarter in Copenhagen and 15 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and F24 (HEATING; RANGES; VENTILATING) is specialized in the combination B01 and F24. We found, that Riechelmann & Carlsohn GbR, Sperling Fischer & Heyner, Patentanwälte Schuster, Müller & Partner mbB, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser, ip21 Ltd and 48 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 31.01.2012 - Priority Date (SE 20120050067)
  • 08.08.2013 - Publication A1 (WO2013115717)
  • 10.12.2014 - Publication A1 (EP2809997)
  • 12.04.2017 - Publication B1 (EP2809997)

IPC Classification