Priority Date: 21.04.10 (IT 2010MI00685)

USE OF A TEXTILE LAMINAR STRUCTURE IN ACOUSTIC COMPONENTS

  • Application ID: EP11723625
  • Status: Patent maintained as amended

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Specialization

This EP application has the IPC combination B32, D04, and H04. There is no patent agent firm in the market, which is specialized in this combination of IPC classes.

Timeline

  • 21.04.2010 - Priority Date (IT 2010MI00685)
  • 27.10.2011 - Publication A1 (WO2011132062)
  • 27.02.2013 - Publication A1 (EP2561131)
  • 04.06.2014 - Publication B1 (EP2561131)
  • 11.07.2018 - Publication B2 (EP2561131)
  • 12.12.2018 - Publication B9 (EP2561131)