Priority Date: 28.12.11 (EP 20110195938)

POWER SUPPLY FOR A FIELD EMISSION LIGHT SOURCE

  • Application ID: EP12806497
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 11 - 50 employees
Company dna kransell and wennborg kb
operating since 1968
Headquarter in Stockholm and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class H01 (BASIC ELECTRIC ELEMENTS) and H05 (ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR). We found, that Riechelmann & Carlsohn GbR, Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte, AWA Sweden AB, Grünecker Patent- und Rechtsanwälte PartG mbB, Novagraaf and 46 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 28.12.2011 - Priority Date (EP 20110195938)
  • 04.07.2013 - Publication A1 (WO2013098239)
  • 05.11.2014 - Publication A1 (EP2798919)

IPC Classification