Priority Date: 30.04.10 (CN 20101162501)

MULTI-PIECE COMBINED LIFTING LOUVER BLADE

  • Application ID: EP11774420
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Attorneys

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active in Legal Services
no operation time available
2 offices
active in Legal Services

Specialization

This EP application has the IPC class E06 (DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS). HUASUN Patent- und Rechtsanwälte, HUASUN Patent- und Rechtsanwälte is specialised in E06 (DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 30.04.2010 - Priority Date (CN 20101162501)
  • 03.11.2011 - Publication A1 (WO2011134429)
  • 06.03.2013 - Publication A1 (EP2565358)
  • 29.07.2015 - Publication B1 (EP2565358)

IPC Classification