Priority Date: 08.10.13 (US 201361888137P)

Apparatus and method of reducing noise and audio playing apparatus with non-magnet speaker

  • Application ID: EP14188214
  • Status: GRANT OF PATENT INTENDED

Applicant

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Technology Company

Attorney

Employment test 51 - 200 employees
Company dna appleyard lees ltd
operating since 1852
Headquarter in Halifax and 15 offices
active in Legal Services, IP Consulting, Matchmaking and Trading, and IP-related Communication Service

Specialization

This patent has the IPC combination G01 (MEASURING; TESTING) and G10 (MUSICAL INSTRUMENTS; ACOUSTICS) is specialized in the combination G01 and G10. We found, that Weidner Stern Jeschke, Westphal Mussgnug & Partner, Raffay & Fleck, Aros Patent AB, Lorenz & Kollegen PartGmbB and 2 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 08.10.2013 - Priority Date (US 201361888137P)
  • 15.04.2015 - Publication A2 (EP2860544)
  • 22.07.2015 - Publication A3 (EP2860544)

IPC Classification