Priority Date: 15.09.11 (FR 20110058214)

METHOD FOR EVALUATING THE SEALING OF A BIPOLAR STRUCTURE FOR AN ELECTROCHEMICAL GENERATOR

  • Application ID: EP12756764
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

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Specialization

This EP application has the IPC class H01 (BASIC ELECTRIC ELEMENTS). Brevalex is specialized in H01. Brevalex is specialised in H01 (BASIC ELECTRIC ELEMENTS). 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

  • 15.09.2011 - Priority Date (FR 20110058214)
  • 21.03.2013 - Publication A1 (WO2013037917)
  • 23.07.2014 - Publication A1 (EP2756535)
  • 09.09.2015 - Publication B1 (EP2756535)