Priority Date: 08.09.09 (EP 20090305821)

Optical storage medium comprising a super-resolution structure with grainy impurities of a dielectric material.

  • Application ID: EP10174446
  • Status: No opposition filed within time limit


Technology company logo small
Technology Company


no operation time available
Headquarter in Hannover
active in Legal Services


This EP application has the IPC class G11 (INFORMATION STORAGE). Deutsche Thomson OHG is specialized in G11. Deutsche Thomson OHG is specialised in G11 (INFORMATION STORAGE). 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.


  • 08.09.2009 - Priority Date (EP 20090305821)
  • 09.03.2011 - Publication A1 (EP2293299)
  • 09.05.2012 - Publication B1 (EP2293299)

IPC Classification