Priority Date: 14.09.11 (JP 20110200766)

PHASE DIFFERENCE FILM, CIRCULARLY POLARIZING PLATE USING SAME, AND IMAGE DISPLAY DEVICE

  • Application ID: EP12832087
  • Status: PATENT GRANTED

Applicants

Technology company logo small
Technology Company
Technology company logo small
Technology Company

Attorney

Employment test 51 - 200 employees
Company dna vossius and partner
operating since 1961
Headquarter in Munich and 3 offices
active in Legal Services and IP-related Communication Service

Specialization

This EP application has the IPC combination C08, G02, H01, and H05. We found, that Riechelmann & Carlsohn GbR is specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 14.09.2011 - Priority Date (JP 20110200766)
  • 21.03.2013 - Publication A1 (WO2013039179)
  • 23.07.2014 - Publication A1 (EP2757394)
  • 10.05.2017 - Publication B1 (EP2757394)