Priority Date: 06.06.12 (JP 20120128989)

AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING METHOD, AND COMPUTER PROGRAM

  • Application ID: EP13800983
  • Status: EXAMINATION IN PROGRESS

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 11 - 50 employees
Company dna witte weller and partner
operating since 1987
Headquarter in Stuttgart
active in Legal Services, IP Consulting, and IP-related Communication Service

Specialization

This EP application has the IPC class 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

  • 06.06.2012 - Priority Date (JP 20120128989)
  • 12.12.2013 - Publication A1 (WO2013183392)
  • 15.04.2015 - Publication A1 (EP2860993)

IPC Classification