Priority Date: 10.07.12 (JP 20120154257)

AUDIO EQUIPMENT

  • Application ID: EP13817160
  • Status: APPLICATION WITHDRAWN

Attorney

Employment test 51 - 200 employees
Company dna eisenfuhr speiser and partner
no operation time available
Headquarter in Bremen and 3 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC combination C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and H04 (ELECTRIC COMMUNICATION TECHNIQUE) is specialized in the combination C08 and H04. We found, that Boehmert & Boehmert Anwaltspartnerschaft mbB, Maiwald Patentanwalts GmbH, Boult Wade Tennant Ltd, Vereenigde Octrooibureaux NV (V.O.), Kutzenberger Wolff & Partner and 3 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 10.07.2012 - Priority Date (JP 20120154257)
  • 16.01.2014 - Publication A1 (WO2014010138)
  • 20.05.2015 - Publication A1 (EP2874407)