Priority Date: 20.06.12 (US 201213528802)

MANIPULATION AND RESTORATION OF AUTHENTICATION CHALLENGE PARAMETERS IN NETWORK AUTHENTICATION PROCEDURES

  • Application ID: EP13734239
  • Status: PATENT GRANTED

Applicant

Technology company logo small
Technology Company

Attorneys

no operation time available
3 offices
Technology Company
Employment test 11 - 50 employees
Company dna richardt patentanwalte gbr
operating since 2000
Headquarter in Wiesbaden and 2 offices
active in Legal Services

Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Alcatel-Lucent Deutschland AG and Richardt Patentanwälte PartG mbB are specialized in H04. Alcatel-Lucent Deutschland AG is specialised in H04 (ELECTRIC COMMUNICATION TECHNIQUE). 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

  • 20.06.2012 - Priority Date (US 201213528802)
  • 27.12.2013 - Publication A1 (WO2013192173)
  • 29.04.2015 - Publication A1 (EP2865155)
  • 18.01.2017 - Publication B1 (EP2865155)

IPC Classification