Priority Date: 10.02.12 (JP 20120026827)

GATE DEVICE WITH PRESSURE DIFFERENCE MITIGATING MECHANISM

  • Application ID: EP13746043
  • Status: PATENT GRANTED

Attorney

operating since 1887
Headquarter in London and 16 offices
active in Legal Services, IP Consulting, and Matchmaking and Trading

Specialization

This EP application has the IPC class E05 (LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES) and E06 (DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS). We found, that Riederer Hasler & Partner Patentanwälte AG, Gachnang AG, Müller & Aue, Flügel Preissner Kastel Schober, Gleiss Große Schrell & Partner mbB and 27 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 10.02.2012 - Priority Date (JP 20120026827)
  • 15.08.2013 - Publication A1 (WO2013118922)
  • 17.12.2014 - Publication A1 (EP2813660)
  • 21.09.2016 - Publication B1 (EP2813660)

IPC Classification