Priority Date: 15.11.11 (US 201161559787P)

METHOD AND DEVICE FOR REDUCING ACOUSTIC FEEDBACK

  • Application ID: EP12787518
  • Status: EXAMINATION IN PROGRESS

Applicants

Technology company logo small
Technology Company

Attorneys

no operation time available
6 offices
Technology Company
Employment test 1 - 10 employees
Company dna freier dorr stammler tschirwitz
operating since 2011
Headquarter in Nuremberg and 1 office
active in Legal Services

Specialization

This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Freier Dörr Stammler Tschirwitz Partnerschaft mbB Patentanwälte (FDST) is specialized in H04. Siemens 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

  • 15.11.2011 - Priority Date (US 201161559787P)
  • 23.05.2013 - Publication A1 (WO2013072792)
  • 13.08.2014 - Publication A1 (EP2764710)

IPC Classification