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 patent has the IPC combination E05 (LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES) and E06 (DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS) is specialized in the combination E05 and E06. We found, that Ankara Patent Bureau Ltd, Riederer Hasler & Partner Patentanwälte AG, Gachnang AG, Bauer Wagner Priesmeyer, Müller & Aue and 29 others are specialized in all of these IPC classes. 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