Priority Date: 20.08.02 (US 20020224239)

Color organic light emitting diode display with improved lifetime

  • Application ID: EP14163021
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Applicant

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Attorney

operating since 1927
Headquarter in Munich
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Specialization

This patent has the IPC combination G09 (EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS) and H01 (BASIC ELECTRIC ELEMENTS) is specialized in the combination G09 and H01. We found, that Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte, Ilberg & Weißfloh, Müller Hoffmann & Partner, Ter Meer Steinmeister & Partner PartGmbB, Klunker Schmitt-Nilson Hirsch Patentanwälte (KSNH) Klunker IP Patentanwälte PartG mbB and 15 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 20.08.2002 - Priority Date (US 20020224239)
  • 09.07.2014 - Publication A1 (EP2752866)