Priority Date: 24.01.12 (JP 20120012224)

SIGNATURE VERIFICATION SYSTEM, SIGNATURE DEVICE, VERIFICATION DEVICE, AND SIGNATURE VERIFICATION METHOD

  • Application ID: EP13741587
  • Status: PATENT GRANTED

Applicant

Attorney

Employment test 51 - 200 employees
Company dna matias erny reichl hoffmann
operating since 2009
Headquarter in Munich
active in Legal Services and IP Consulting

Specialization

This patent has the IPC combination G09 (EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS) and H04 (ELECTRIC COMMUNICATION TECHNIQUE) is specialized in the combination G09 and H04. We found, that Müller Hoffmann & Partner, IPLodge bvba, Appleyard Lees Ltd, Venner Shipley LLP, Tampereen Patenttitoimisto Oy and 4 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 24.01.2012 - Priority Date (JP 20120012224)
  • 01.08.2013 - Publication A1 (WO2013111673)
  • 15.10.2014 - Publication A1 (EP2790352)
  • 20.07.2016 - Publication B1 (EP2790352)

IPC Classification