Priority Date: 10.02.12 (JP 20120026827)

GATE DEVICE WITH PRESSURE DIFFERENCE MITIGATING MECHANISM

  • Application ID: EP13746043
  • Status: PATENT GRANTED

Attorney

operating since 1887
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Headquarter in London and 20 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, Gleiss Große Schrell & Partner mbB, Loesenbeck Specht Dantz and 17 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