Priority Date: 21.03.12 (KR 20120028700)

LED BLOCK DISPLAY APPARATUS FOR PROVIDING EDUCATIONAL FUNCTION AND CONTROL METHOD THEREOF

  • Application ID: EP12871954
  • Status: GRANT OF PATENT INTENDED

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Specialization

This EP application has the IPC combination G06 (COMPUTING; CALCULATING; COUNTING) and G09 (EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS). We found, that Fritzsche Patent, Marks & Clerk, Wittmann Hernandez Partnerschaft mbB, Meyer-Wildhagen Meggle-Freund Gerhard PartG mbB (MFG), IPLodge bvba and 17 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 21.03.2012 - Priority Date (KR 20120028700)
  • 26.09.2013 - Publication A1 (WO2013141455)
  • 28.01.2015 - Publication A1 (EP2830035)

IPC Classification