Priority Date: 07.02.12 (US 201261595866P)

MOBILE HUMAN CHALLENGE-RESPONSE TEST

  • Application ID: EP13746714
  • Status: PATENT GRANTED

Applicant

Attorneys

operating since 1947
Headquarter in London and 5 offices
active in Legal Services and IP Consulting
operating since 1947
Headquarter in London and 5 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE) Venner Shipley LLP is specialized in H04. 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.

Timeline

  • 07.02.2012 - Priority Date (US 201261595866P)
  • 15.08.2013 - Publication A1 (WO2013119739)
  • 21.01.2015 - Publication A1 (EP2826202)
  • 26.10.2016 - Publication B1 (EP2826202)

IPC Classification