Priority Date: 07.12.04 (US 20040006333)

A microporous material and method of making same

  • Application ID: EP12191233
  • Status: The patent has been granted


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This EP application has the IPC combination B01, B29, B32, and C08. CPW GmbH is specialized in the combination B01, B29, B32, and C08. We found, that Studio Ponzellini Gioia e Associati Srl, Ellwanger & Baier Patentanwälte Partnerschaftsgesellschaft, Total Research & Technology Feluy SA, TL Brand & Co are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.


  • 07.12.2004 - Priority Date (US 20040006333)
  • 01.05.2013 - Publication A1 (EP2586609)
  • 19.12.2018 - Publication B1 (EP2586609)